56113826 has 8 divisors (see below), whose sum is σ = 84202524. Its totient is φ = 28046320.

The previous prime is 56113777. The next prime is 56113831. The reversal of 56113826 is 62831165.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 43546801 + 12567025 = 6599^2 + 3545^2 .

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

It is a super-2 number, since 2×56113826² = 6297522936716552, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 56113792 and 56113801.

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, 7856 + ... + 13188.

Almost surely, 2^56113826 is an apocalyptic number.

56113826 is a deficient number, since it is larger than the sum of its proper divisors (28088698).

56113826 is a wasteful number, since it uses less digits than its factorization.

56113826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10596.

The product of its digits is 8640, while the sum is 32.

The square root of 56113826 is about 7490.9162323443. The cubic root of 56113826 is about 382.8452769636.

The spelling of 56113826 in words is "fifty-six million, one hundred thirteen thousand, eight hundred twenty-six".