55353136 has 20 divisors (see below), whose sum is σ = 108022600. Its totient is φ = 27476352.

The previous prime is 55353119. The next prime is 55353161. The reversal of 55353136 is 63135355.

It is a happy number.

55353136 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 55353098 and 55353107.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10221 + ... + 14668.

It is an arithmetic number, because the mean of its divisors is an integer number (5401130).

Almost surely, 2^55353136 is an apocalyptic number.

It is an amenable number.

55353136 is a deficient number, since it is larger than the sum of its proper divisors (52669464).

55353136 is a wasteful number, since it uses less digits than its factorization.

55353136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25036 (or 25030 counting only the distinct ones).

The product of its digits is 20250, while the sum is 31.

The square root of 55353136 is about 7439.9688171390. The cubic root of 55353136 is about 381.1074251081.

The spelling of 55353136 in words is "fifty-five million, three hundred fifty-three thousand, one hundred thirty-six".