55595802 has 8 divisors (see below), whose sum is σ = 111191616. Its totient is φ = 18531932.

The previous prime is 55595801. The next prime is 55595819. The reversal of 55595802 is 20859555.

It is a sphenic number, since it is the product of 3 distinct primes.

55595802 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (55595801) by changing a digit.

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, 4632978 + ... + 4632989.

It is an arithmetic number, because the mean of its divisors is an integer number (13898952).

Almost surely, 2^55595802 is an apocalyptic number.

55595802 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55595802 is a wasteful number, since it uses less digits than its factorization.

55595802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9265972.

The product of its (nonzero) digits is 90000, while the sum is 39.

The square root of 55595802 is about 7456.2592497847. The cubic root of 55595802 is about 381.6635332996.

The spelling of 55595802 in words is "fifty-five million, five hundred ninety-five thousand, eight hundred two".