56246859 has 32 divisors (see below), whose sum is σ = 88838400. Its totient is φ = 35069760.

The previous prime is 56246851. The next prime is 56246887. The reversal of 56246859 is 95864265.

56246859 is a `hidden beast` number, since 562 + 4 + 6 + 85 + 9 = 666.

It is not a de Polignac number, because 56246859 - 2³ = 56246851 is a prime.

It is a super-3 number, since 3×56246859³ (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (56246851) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41919 + ... + 43239.

It is an arithmetic number, because the mean of its divisors is an integer number (2776200).

Almost surely, 2^56246859 is an apocalyptic number.

56246859 is a deficient number, since it is larger than the sum of its proper divisors (32591541).

56246859 is a wasteful number, since it uses less digits than its factorization.

56246859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1432 (or 1426 counting only the distinct ones).

The product of its digits is 518400, while the sum is 45.

The square root of 56246859 is about 7499.7905970767. The cubic root of 56246859 is about 383.1475842776.

The spelling of 56246859 in words is "fifty-six million, two hundred forty-six thousand, eight hundred fifty-nine".