74626372 has 12 divisors (see below), whose sum is σ = 130664380. Its totient is φ = 37293696.

The previous prime is 74626369. The next prime is 74626397. The reversal of 74626372 is 27362647.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 63107136 + 11519236 = 7944^2 + 3394^2 .

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6904 + ... + 14032.

Almost surely, 2^74626372 is an apocalyptic number.

It is an amenable number.

74626372 is a deficient number, since it is larger than the sum of its proper divisors (56038008).

74626372 is a wasteful number, since it uses less digits than its factorization.

74626372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9750 (or 9748 counting only the distinct ones).

The product of its digits is 84672, while the sum is 37.

The square root of 74626372 is about 8638.6556824543. The cubic root of 74626372 is about 421.0148775216.

The spelling of 74626372 in words is "seventy-four million, six hundred twenty-six thousand, three hundred seventy-two".