74792960 has 120 divisors (see below), whose sum is σ = 198174816. Its totient is φ = 26869760.

The previous prime is 74792957. The next prime is 74792999. The reversal of 74792960 is 6929747.

It is a Harshad number since it is a multiple of its sum of digits (44).

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 7 ways as a sum of consecutive naturals, for example, 901079 + ... + 901161.

Almost surely, 2^74792960 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 74792960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (99087408).

74792960 is an abundant number, since it is smaller than the sum of its proper divisors (123381856).

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

74792960 is an equidigital number, since it uses as much as digits as its factorization.

74792960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127 (or 101 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 44.

The square root of 74792960 is about 8648.2923169837. The cubic root of 74792960 is about 421.3279210257.

The spelling of 74792960 in words is "seventy-four million, seven hundred ninety-two thousand, nine hundred sixty".