53288125 has 40 divisors (see below), whose sum is σ = 76025664. Its totient is φ = 36960000.

The previous prime is 53288117. The next prime is 53288129. The reversal of 53288125 is 52188235.

It is not a de Polignac number, because 53288125 - 2³ = 53288117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53288129) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 157957 + ... + 158293.

Almost surely, 2^53288125 is an apocalyptic number.

53288125 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

53288125 is a deficient number, since it is larger than the sum of its proper divisors (22737539).

53288125 is a wasteful number, since it uses less digits than its factorization.

53288125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391 (or 376 counting only the distinct ones).

The product of its digits is 19200, while the sum is 34.

The square root of 53288125 is about 7299.8715742128. The cubic root of 53288125 is about 376.3080248108.

The spelling of 53288125 in words is "fifty-three million, two hundred eighty-eight thousand, one hundred twenty-five".