74041868 has 12 divisors (see below), whose sum is σ = 137195352. Its totient is φ = 34843200.

The previous prime is 74041837. The next prime is 74041897. The reversal of 74041868 is 86814047.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 544358 + ... + 544493.

It is an arithmetic number, because the mean of its divisors is an integer number (11432946).

Almost surely, 2^74041868 is an apocalyptic number.

It is an amenable number.

74041868 is a deficient number, since it is larger than the sum of its proper divisors (63153484).

74041868 is a wasteful number, since it uses less digits than its factorization.

74041868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1088872 (or 1088870 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 38.

The square root of 74041868 is about 8604.7584509968. The cubic root of 74041868 is about 419.9128088091.

The spelling of 74041868 in words is "seventy-four million, forty-one thousand, eight hundred sixty-eight".