74268808 has 16 divisors (see below), whose sum is σ = 143746560. Its totient is φ = 35936400.

The previous prime is 74268793. The next prime is 74268811. The reversal of 74268808 is 80886247.

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, 149488 + ... + 149983.

It is an arithmetic number, because the mean of its divisors is an integer number (8984160).

Almost surely, 2^74268808 is an apocalyptic number.

It is an amenable number.

74268808 is a deficient number, since it is larger than the sum of its proper divisors (69477752).

74268808 is a wasteful number, since it uses less digits than its factorization.

74268808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299508 (or 299504 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 43.

The square root of 74268808 is about 8617.9352515553. The cubic root of 74268808 is about 420.3413853266.

It can be divided in two parts, 74268 and 808, that added together give a square (75076 = 274²).

The spelling of 74268808 in words is "seventy-four million, two hundred sixty-eight thousand, eight hundred eight".