55836154 has 16 divisors (see below), whose sum is σ = 91775520. Its totient is φ = 25266960.

The previous prime is 55836149. The next prime is 55836169. The reversal of 55836154 is 45163855.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 504 + ... + 10579.

It is an arithmetic number, because the mean of its divisors is an integer number (5735970).

Almost surely, 2^55836154 is an apocalyptic number.

55836154 is a deficient number, since it is larger than the sum of its proper divisors (35939366).

55836154 is a wasteful number, since it uses less digits than its factorization.

55836154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11325.

The product of its digits is 72000, while the sum is 37.

The square root of 55836154 is about 7472.3593329015. The cubic root of 55836154 is about 382.2127457251.

The spelling of 55836154 in words is "fifty-five million, eight hundred thirty-six thousand, one hundred fifty-four".