5291325 has 72 divisors (see below), whose sum is σ = 10742368. Its totient is φ = 2566080.

The previous prime is 5291309. The next prime is 5291327. The reversal of 5291325 is 5231925.

5291325 is a `hidden beast` number, since 529 + 132 + 5 = 666.

It is not a de Polignac number, because 5291325 - 2⁴ = 5291309 is a prime.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5291327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 78942 + ... + 79008.

Almost surely, 2^5291325 is an apocalyptic number.

It is an amenable number.

5291325 is an abundant number, since it is smaller than the sum of its proper divisors (5451043).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5291325 is a wasteful number, since it uses less digits than its factorization.

5291325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105 (or 88 counting only the distinct ones).

The product of its digits is 2700, while the sum is 27.

The square root of 5291325 is about 2300.2880254438. The cubic root of 5291325 is about 174.2561625264.

The spelling of 5291325 in words is "five million, two hundred ninety-one thousand, three hundred twenty-five".