74855714 has 4 divisors (see below), whose sum is σ = 112283574. Its totient is φ = 37427856.

The previous prime is 74855713. The next prime is 74855761. The reversal of 74855714 is 41755847.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 65885689 + 8970025 = 8117^2 + 2995^2 .

It is not an unprimeable number, because it can be changed into a prime (74855713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18713927 + ... + 18713930.

Almost surely, 2^74855714 is an apocalyptic number.

74855714 is a deficient number, since it is larger than the sum of its proper divisors (37427860).

74855714 is a wasteful number, since it uses less digits than its factorization.

74855714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37427859.

The product of its digits is 156800, while the sum is 41.

The square root of 74855714 is about 8651.9196713793. The cubic root of 74855714 is about 421.4457245422.

The spelling of 74855714 in words is "seventy-four million, eight hundred fifty-five thousand, seven hundred fourteen".