481332756 has 12 divisors (see below), whose sum is σ = 1123109792. Its totient is φ = 160444248.

The previous prime is 481332751. The next prime is 481332767. The reversal of 481332756 is 657233184.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481332751) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20055520 + ... + 20055543.

Almost surely, 2^481332756 is an apocalyptic number.

It is an amenable number.

481332756 is an abundant number, since it is smaller than the sum of its proper divisors (641777036).

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

481332756 is a wasteful number, since it uses less digits than its factorization.

481332756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40111070 (or 40111068 counting only the distinct ones).

The product of its digits is 120960, while the sum is 39.

The square root of 481332756 is about 21939.2970716931. The cubic root of 481332756 is about 783.6975201487.

The spelling of 481332756 in words is "four hundred eighty-one million, three hundred thirty-two thousand, seven hundred fifty-six".