54879626 has 8 divisors (see below), whose sum is σ = 83669124. Its totient is φ = 26989920.

The previous prime is 54879613. The next prime is 54879637. The reversal of 54879626 is 62697845.

It can be written as a sum of positive squares in 2 ways, for example, as 53304601 + 1575025 = 7301^2 + 1255^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 224795 + ... + 225038.

Almost surely, 2^54879626 is an apocalyptic number.

54879626 is a deficient number, since it is larger than the sum of its proper divisors (28789498).

54879626 is a wasteful number, since it uses less digits than its factorization.

54879626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449896.

The product of its digits is 725760, while the sum is 47.

The square root of 54879626 is about 7408.0784283105. The cubic root of 54879626 is about 380.0176030627.

The spelling of 54879626 in words is "fifty-four million, eight hundred seventy-nine thousand, six hundred twenty-six".