74475960 has 64 divisors (see below), whose sum is σ = 240619680. Its totient is φ = 18332160.

The previous prime is 74475923. The next prime is 74475977. The reversal of 74475960 is 6957447.

74475960 = T₁₈₃ + T₁₈₄ + ... + T₇₆₇.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22311 + ... + 25430.

Almost surely, 2^74475960 is an apocalyptic number.

It is an amenable number.

74475960 is an abundant number, since it is smaller than the sum of its proper divisors (166143720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

74475960 is a wasteful number, since it uses less digits than its factorization.

74475960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47768 (or 47764 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 42.

The square root of 74475960 is about 8629.9455386462. The cubic root of 74475960 is about 420.7318306541.

The spelling of 74475960 in words is "seventy-four million, four hundred seventy-five thousand, nine hundred sixty".