55295125 has 16 divisors (see below), whose sum is σ = 69434352. Its totient is φ = 43963200.

The previous prime is 55295117. The next prime is 55295147. The reversal of 55295125 is 52159255.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 8427409 + 46867716 = 2903^2 + 6846^2 .

It is not a de Polignac number, because 55295125 - 2³ = 55295117 is a prime.

It is a Duffinian number.

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, 20347 + ... + 22903.

It is an arithmetic number, because the mean of its divisors is an integer number (4339647).

Almost surely, 2^55295125 is an apocalyptic number.

It is an amenable number.

55295125 is a deficient number, since it is larger than the sum of its proper divisors (14139227).

55295125 is a wasteful number, since it uses less digits than its factorization.

55295125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2745 (or 2735 counting only the distinct ones).

The product of its digits is 22500, while the sum is 34.

The square root of 55295125 is about 7436.0691901031. The cubic root of 55295125 is about 380.9742429480.

The spelling of 55295125 in words is "fifty-five million, two hundred ninety-five thousand, one hundred twenty-five".