55376113 has 4 divisors (see below), whose sum is σ = 59635828. Its totient is φ = 51116400.

The previous prime is 55376107. The next prime is 55376129. The reversal of 55376113 is 31167355.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4210704 + 51165409 = 2052^2 + 7153^2 .

It is a cyclic number.

It is not a de Polignac number, because 55376113 - 2⁹ = 55375601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55376143) 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, 2129838 + ... + 2129863.

It is an arithmetic number, because the mean of its divisors is an integer number (14908957).

Almost surely, 2^55376113 is an apocalyptic number.

It is an amenable number.

55376113 is a deficient number, since it is larger than the sum of its proper divisors (4259715).

55376113 is a wasteful number, since it uses less digits than its factorization.

55376113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4259714.

The product of its digits is 9450, while the sum is 31.

The square root of 55376113 is about 7441.5128166254. The cubic root of 55376113 is about 381.1601501784.

The spelling of 55376113 in words is "fifty-five million, three hundred seventy-six thousand, one hundred thirteen".