55481062 has 32 divisors (see below), whose sum is σ = 102961152. Its totient is φ = 21834144.

The previous prime is 55481057. The next prime is 55481071. The reversal of 55481062 is 26018455.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39903 + ... + 41269.

It is an arithmetic number, because the mean of its divisors is an integer number (3217536).

Almost surely, 2^55481062 is an apocalyptic number.

55481062 is a deficient number, since it is larger than the sum of its proper divisors (47480090).

55481062 is a wasteful number, since it uses less digits than its factorization.

55481062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1612.

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 55481062 is about 7448.5610690925. The cubic root of 55481062 is about 381.4007902313.

The spelling of 55481062 in words is "fifty-five million, four hundred eighty-one thousand, sixty-two".