55495862 has 8 divisors (see below), whose sum is σ = 83275776. Its totient is φ = 27737272.

The previous prime is 55495831. The next prime is 55495873. The reversal of 55495862 is 26859455.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5963 + ... + 12105.

It is an arithmetic number, because the mean of its divisors is an integer number (10409472).

Almost surely, 2^55495862 is an apocalyptic number.

55495862 is a deficient number, since it is larger than the sum of its proper divisors (27779914).

55495862 is a wasteful number, since it uses less digits than its factorization.

55495862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10662.

The product of its digits is 432000, while the sum is 44.

The square root of 55495862 is about 7449.5544833231. The cubic root of 55495862 is about 381.4347010809.

It can be divided in two parts, 5549 and 5862, that added together give a palindrome (11411).

The spelling of 55495862 in words is "fifty-five million, four hundred ninety-five thousand, eight hundred sixty-two".