56858514 has 8 divisors (see below), whose sum is σ = 113717040. Its totient is φ = 18952836.

The previous prime is 56858509. The next prime is 56858519. The reversal of 56858514 is 41585865.

It is an interprime number because it is at equal distance from previous prime (56858509) and next prime (56858519).

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

56858514 is an admirable number.

It is a super-2 number, since 2×56858514² = 6465781228576392, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (56858519) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4738204 + ... + 4738215.

It is an arithmetic number, because the mean of its divisors is an integer number (14214630).

Almost surely, 2^56858514 is an apocalyptic number.

56858514 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56858514 is a wasteful number, since it uses less digits than its factorization.

56858514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9476424.

The product of its digits is 192000, while the sum is 42.

The square root of 56858514 is about 7540.4584741248. The cubic root of 56858514 is about 384.5314229627.

The spelling of 56858514 in words is "fifty-six million, eight hundred fifty-eight thousand, five hundred fourteen".