74397004 has 24 divisors (see below), whose sum is σ = 143445456. Its totient is φ = 33480000.

The previous prime is 74396999. The next prime is 74397013. The reversal of 74397004 is 40079347.

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, 3927 + ... + 12814.

It is an arithmetic number, because the mean of its divisors is an integer number (5976894).

Almost surely, 2^74397004 is an apocalyptic number.

It is an amenable number.

74397004 is a deficient number, since it is larger than the sum of its proper divisors (69048452).

74397004 is a wasteful number, since it uses less digits than its factorization.

74397004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16857 (or 16855 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 34.

The square root of 74397004 is about 8625.3697891743. The cubic root of 74397004 is about 420.5830978794.

The spelling of 74397004 in words is "seventy-four million, three hundred ninety-seven thousand, four".