923132480 has 112 divisors (see below), whose sum is σ = 2331720000. Its totient is φ = 347129856.

The previous prime is 923132479. The next prime is 923132527. The reversal of 923132480 is 84231329.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 905411 + ... + 906429.

Almost surely, 2^923132480 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 923132480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1165860000).

923132480 is an abundant number, since it is smaller than the sum of its proper divisors (1408587520).

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

923132480 is a wasteful number, since it uses less digits than its factorization.

923132480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1204 (or 1194 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 923132480 is about 30383.0952998538. The cubic root of 923132480 is about 973.6914217973.

The spelling of 923132480 in words is "nine hundred twenty-three million, one hundred thirty-two thousand, four hundred eighty".