74714458 has 16 divisors (see below), whose sum is σ = 137934720. Its totient is φ = 29557296.

The previous prime is 74714413. The next prime is 74714461. The reversal of 74714458 is 85441747.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 74714458.

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, 205078 + ... + 205441.

It is an arithmetic number, because the mean of its divisors is an integer number (8620920).

Almost surely, 2^74714458 is an apocalyptic number.

74714458 is a deficient number, since it is larger than the sum of its proper divisors (63220262).

74714458 is a wasteful number, since it uses less digits than its factorization.

74714458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410541.

The product of its digits is 125440, while the sum is 40.

The square root of 74714458 is about 8643.7525415759. The cubic root of 74714458 is about 421.1804621251.

The spelling of 74714458 in words is "seventy-four million, seven hundred fourteen thousand, four hundred fifty-eight".