74714426 has 4 divisors (see below), whose sum is σ = 112071642. Its totient is φ = 37357212.

The previous prime is 74714413. The next prime is 74714461. The reversal of 74714426 is 62441747.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 62441747 = 367 ⋅170141.

It can be written as a sum of positive squares in only one way, i.e., 71995225 + 2719201 = 8485^2 + 1649^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18678605 + ... + 18678608.

Almost surely, 2^74714426 is an apocalyptic number.

74714426 is a deficient number, since it is larger than the sum of its proper divisors (37357216).

74714426 is a wasteful number, since it uses less digits than its factorization.

74714426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37357215.

The product of its digits is 37632, while the sum is 35.

The square root of 74714426 is about 8643.7506905278. The cubic root of 74714426 is about 421.1804019949.

The spelling of 74714426 in words is "seventy-four million, seven hundred fourteen thousand, four hundred twenty-six".