4713631520 has 96 divisors (see below), whose sum is σ = 12084811200. Its totient is φ = 1727032320.

The previous prime is 4713631513. The next prime is 4713631529. The reversal of 4713631520 is 251363174.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is not an unprimeable number, because it can be changed into a prime (4713631529) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 263831 + ... + 281129.

It is an arithmetic number, because the mean of its divisors is an integer number (125883450).

Almost surely, 2^4713631520 is an apocalyptic number.

4713631520 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 4713631520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6042405600).

4713631520 is an abundant number, since it is smaller than the sum of its proper divisors (7371179680).

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

4713631520 is a wasteful number, since it uses less digits than its factorization.

4713631520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17458 (or 17450 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 4713631520 is about 68655.8920996589. The cubic root of 4713631520 is about 1676.6865341479.

Adding to 4713631520 its reverse (251363174), we get a palindrome (4964994694).

The spelling of 4713631520 in words is "four billion, seven hundred thirteen million, six hundred thirty-one thousand, five hundred twenty".