74965922 has 8 divisors (see below), whose sum is σ = 115488156. Its totient is φ = 36469872.

The previous prime is 74965921. The next prime is 74965927. The reversal of 74965922 is 22956947.

It can be written as a sum of positive squares in 2 ways, for example, as 58813561 + 16152361 = 7669^2 + 4019^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×74965922² = 11239778922620168, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (74965921) 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, 506453 + ... + 506600.

Almost surely, 2^74965922 is an apocalyptic number.

74965922 is a deficient number, since it is larger than the sum of its proper divisors (40522234).

74965922 is a wasteful number, since it uses less digits than its factorization.

74965922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1013092.

The product of its digits is 272160, while the sum is 44.

The square root of 74965922 is about 8658.2863200520. The cubic root of 74965922 is about 421.6524507559.

The spelling of 74965922 in words is "seventy-four million, nine hundred sixty-five thousand, nine hundred twenty-two".