55969102 has 16 divisors (see below), whose sum is σ = 96829920. Its totient is φ = 23766048.

The previous prime is 55969099. The next prime is 55969129. The reversal of 55969102 is 20196955.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16813 + ... + 19864.

It is an arithmetic number, because the mean of its divisors is an integer number (6051870).

Almost surely, 2^55969102 is an apocalyptic number.

55969102 is a deficient number, since it is larger than the sum of its proper divisors (40860818).

55969102 is a wasteful number, since it uses less digits than its factorization.

55969102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36795.

The product of its (nonzero) digits is 24300, while the sum is 37.

The square root of 55969102 is about 7481.2500292398. The cubic root of 55969102 is about 382.5158596241.

The spelling of 55969102 in words is "fifty-five million, nine hundred sixty-nine thousand, one hundred two".