55036125 has 64 divisors (see below), whose sum is σ = 106329600. Its totient is φ = 28036800.

The previous prime is 55036117. The next prime is 55036133. The reversal of 55036125 is 52163055.

It is an interprime number because it is at equal distance from previous prime (55036117) and next prime (55036133).

It is not a de Polignac number, because 55036125 - 2³ = 55036117 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 77271 + ... + 77979.

It is an arithmetic number, because the mean of its divisors is an integer number (1661400).

Almost surely, 2^55036125 is an apocalyptic number.

It is an amenable number.

55036125 is a deficient number, since it is larger than the sum of its proper divisors (51293475).

55036125 is a wasteful number, since it uses less digits than its factorization.

55036125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 756 (or 740 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The square root of 55036125 is about 7418.6336343022. The cubic root of 55036125 is about 380.3784894642.

It can be divided in two parts, 5503 and 6125, that added together give a triangular number (11628 = T₁₅₂).

The spelling of 55036125 in words is "fifty-five million, thirty-six thousand, one hundred twenty-five".