56258698 has 8 divisors (see below), whose sum is σ = 84523680. Its totient is φ = 28084140.

The previous prime is 56258689. The next prime is 56258701. The reversal of 56258698 is 89685265.

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

It is a super-2 number, since 2×56258698² = 6330082201310408, which contains 22 as substring.

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, 21028 + ... + 23551.

It is an arithmetic number, because the mean of its divisors is an integer number (10565460).

Almost surely, 2^56258698 is an apocalyptic number.

56258698 is a deficient number, since it is larger than the sum of its proper divisors (28264982).

56258698 is a wasteful number, since it uses less digits than its factorization.

56258698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45212.

The product of its digits is 1036800, while the sum is 49.

The square root of 56258698 is about 7500.5798442520. The cubic root of 56258698 is about 383.1744643921.

The spelling of 56258698 in words is "fifty-six million, two hundred fifty-eight thousand, six hundred ninety-eight".