74955936 has 48 divisors (see below), whose sum is σ = 214649568. Its totient is φ = 22713600.

The previous prime is 74955899. The next prime is 74955949. The reversal of 74955936 is 63955947.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34435 + ... + 36546.

It is an arithmetic number, because the mean of its divisors is an integer number (4471866).

Almost surely, 2^74955936 is an apocalyptic number.

It is an amenable number.

74955936 is an abundant number, since it is smaller than the sum of its proper divisors (139693632).

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

74955936 is a wasteful number, since it uses less digits than its factorization.

74955936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71005 (or 70997 counting only the distinct ones).

The product of its digits is 1020600, while the sum is 48.

The square root of 74955936 is about 8657.7096278404. The cubic root of 74955936 is about 421.6337275448.

It can be divided in two parts, 7495 and 5936, that added together give a palindrome (13431).

The spelling of 74955936 in words is "seventy-four million, nine hundred fifty-five thousand, nine hundred thirty-six".