74726714 has 16 divisors (see below), whose sum is σ = 115502760. Its totient is φ = 36246496.

The previous prime is 74726699. The next prime is 74726731. The reversal of 74726714 is 41762747.

It can be written as a sum of positive squares in 4 ways, for example, as 11444689 + 63282025 = 3383^2 + 7955^2 .

It is a congruent number.

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, 839582 + ... + 839670.

Almost surely, 2^74726714 is an apocalyptic number.

74726714 is a deficient number, since it is larger than the sum of its proper divisors (40776046).

74726714 is an frugal number, since it uses more digits than its factorization.

74726714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322 (or 144 counting only the distinct ones).

The product of its digits is 65856, while the sum is 38.

The square root of 74726714 is about 8644.4614638507. The cubic root of 74726714 is about 421.2034907135.

The spelling of 74726714 in words is "seventy-four million, seven hundred twenty-six thousand, seven hundred fourteen".