55098802 has 48 divisors (see below), whose sum is σ = 98249760. Its totient is φ = 23070080.

The previous prime is 55098779. The next prime is 55098829. The reversal of 55098802 is 20889055.

It is a happy number.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 242613 + ... + 242839.

It is an arithmetic number, because the mean of its divisors is an integer number (2046870).

Almost surely, 2^55098802 is an apocalyptic number.

55098802 is a deficient number, since it is larger than the sum of its proper divisors (43150958).

55098802 is a wasteful number, since it uses less digits than its factorization.

55098802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327 (or 316 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 37.

The square root of 55098802 is about 7422.8567277026. The cubic root of 55098802 is about 380.5228306462.

The spelling of 55098802 in words is "fifty-five million, ninety-eight thousand, eight hundred two".