74875340 has 36 divisors (see below), whose sum is σ = 159243168. Its totient is φ = 29572800.

The previous prime is 74875321. The next prime is 74875357. The reversal of 74875340 is 4357847.

It is a junction number, because it is equal to n+sod(n) for n = 74875294 and 74875303.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 203837 + ... + 204203.

Almost surely, 2^74875340 is an apocalyptic number.

It is an amenable number.

74875340 is an abundant number, since it is smaller than the sum of its proper divisors (84367828).

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

74875340 is a wasteful number, since it uses less digits than its factorization.

74875340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 578 (or 475 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 38.

The square root of 74875340 is about 8653.0537962040. The cubic root of 74875340 is about 421.4825534877.

The spelling of 74875340 in words is "seventy-four million, eight hundred seventy-five thousand, three hundred forty".