22612714 has 4 divisors (see below), whose sum is σ = 33919074. Its totient is φ = 11306356.

The previous prime is 22612697. The next prime is 22612739. The reversal of 22612714 is 41721622.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41721622 = 2 ⋅20860811.

It can be written as a sum of positive squares in only one way, i.e., 15077689 + 7535025 = 3883^2 + 2745^2 .

It is a super-2 number, since 2×22612714² = 1022669668891592, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5653177 + ... + 5653180.

Almost surely, 2^22612714 is an apocalyptic number.

22612714 is a deficient number, since it is larger than the sum of its proper divisors (11306360).

22612714 is a wasteful number, since it uses less digits than its factorization.

22612714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11306359.

The product of its digits is 1344, while the sum is 25.

The square root of 22612714 is about 4755.2827465883. The cubic root of 22612714 is about 282.7814367091.

The spelling of 22612714 in words is "twenty-two million, six hundred twelve thousand, seven hundred fourteen".