53104225 has 24 divisors (see below), whose sum is σ = 68245632. Its totient is φ = 40963200.

The previous prime is 53104211. The next prime is 53104231. The reversal of 53104225 is 52240135.

It is not a de Polignac number, because 53104225 - 2⁵ = 53104193 is a prime.

It is a hoax number, since the sum of its digits (22) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 53104196 and 53104205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 105324 + ... + 105826.

It is an arithmetic number, because the mean of its divisors is an integer number (2843568).

Almost surely, 2^53104225 is an apocalyptic number.

It is an amenable number.

53104225 is a deficient number, since it is larger than the sum of its proper divisors (15141407).

53104225 is a wasteful number, since it uses less digits than its factorization.

53104225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 657 (or 652 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 53104225 is about 7287.2645759572. The cubic root of 53104225 is about 375.8746399089.

The spelling of 53104225 in words is "fifty-three million, one hundred four thousand, two hundred twenty-five".