4766720 has 132 divisors (see below), whose sum is σ = 14001480. Its totient is φ = 1548288.

The previous prime is 4766719. The next prime is 4766753. The reversal of 4766720 is 276674.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 250871 + ... + 250889.

Almost surely, 2^4766720 is an apocalyptic number.

4766720 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 4766720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7000740).

4766720 is an abundant number, since it is smaller than the sum of its proper divisors (9234760).

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

4766720 is a wasteful number, since it uses less digits than its factorization.

4766720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58 (or 33 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 4766720 is about 2183.2819332372. The cubic root of 4766720 is about 168.2957752585.

The spelling of 4766720 in words is "four million, seven hundred sixty-six thousand, seven hundred twenty".