4767512320 has 144 divisors (see below), whose sum is σ = 11887642368. Its totient is φ = 1829928960.

The previous prime is 4767512273. The next prime is 4767512327. The reversal of 4767512320 is 232157674.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4767512320.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4767512327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5435722 + ... + 5436598.

It is an arithmetic number, because the mean of its divisors is an integer number (82553072).

Almost surely, 2^4767512320 is an apocalyptic number.

4767512320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4767512320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5943821184).

4767512320 is an abundant number, since it is smaller than the sum of its proper divisors (7120130048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4767512320 is a wasteful number, since it uses less digits than its factorization.

4767512320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1066 (or 1052 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 4767512320 is about 69047.1745982412. The cubic root of 4767512320 is about 1683.0509940045.

Adding to 4767512320 its reverse (232157674), we get a palindrome (4999669994).

It can be divided in two parts, 47675 and 12320, that added together give a palindrome (59995).

The spelling of 4767512320 in words is "four billion, seven hundred sixty-seven million, five hundred twelve thousand, three hundred twenty".