55255496 has 16 divisors (see below), whose sum is σ = 109057200. Its totient is φ = 26173584.

The previous prime is 55255489. The next prime is 55255517. The reversal of 55255496 is 69455255.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181610 + ... + 181913.

It is an arithmetic number, because the mean of its divisors is an integer number (6816075).

Almost surely, 2^55255496 is an apocalyptic number.

It is an amenable number.

55255496 is a deficient number, since it is larger than the sum of its proper divisors (53801704).

55255496 is a wasteful number, since it uses less digits than its factorization.

55255496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363548 (or 363544 counting only the distinct ones).

The product of its digits is 270000, while the sum is 41.

The square root of 55255496 is about 7433.4040654333. The cubic root of 55255496 is about 380.8832087839.

The spelling of 55255496 in words is "fifty-five million, two hundred fifty-five thousand, four hundred ninety-six".