55826113 has 8 divisors (see below), whose sum is σ = 67554432. Its totient is φ = 45036096.

The previous prime is 55826087. The next prime is 55826143. The reversal of 55826113 is 31162855.

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

It is not a de Polignac number, because 55826113 - 2¹⁷ = 55695041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55826143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234445 + ... + 234682.

It is an arithmetic number, because the mean of its divisors is an integer number (8444304).

Almost surely, 2^55826113 is an apocalyptic number.

It is an amenable number.

55826113 is a deficient number, since it is larger than the sum of its proper divisors (11728319).

55826113 is a wasteful number, since it uses less digits than its factorization.

55826113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469151.

The product of its digits is 7200, while the sum is 31.

The square root of 55826113 is about 7471.6874265456. The cubic root of 55826113 is about 382.1898332811.

Adding to 55826113 its reverse (31162855), we get a palindrome (86988968).

The spelling of 55826113 in words is "fifty-five million, eight hundred twenty-six thousand, one hundred thirteen".