55114655 has 4 divisors (see below), whose sum is σ = 66137592. Its totient is φ = 44091720.

The previous prime is 55114639. The next prime is 55114679. The reversal of 55114655 is 55641155.

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

It is not a de Polignac number, because 55114655 - 2⁴ = 55114639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5511461 + ... + 5511470.

It is an arithmetic number, because the mean of its divisors is an integer number (16534398).

Almost surely, 2^55114655 is an apocalyptic number.

55114655 is a deficient number, since it is larger than the sum of its proper divisors (11022937).

55114655 is a wasteful number, since it uses less digits than its factorization.

55114655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11022936.

The product of its digits is 15000, while the sum is 32.

The square root of 55114655 is about 7423.9245012325. The cubic root of 55114655 is about 380.5593217601.

The spelling of 55114655 in words is "fifty-five million, one hundred fourteen thousand, six hundred fifty-five".