32413125 has 40 divisors (see below), whose sum is σ = 55107360. Its totient is φ = 16936000.

The previous prime is 32413123. The next prime is 32413151. The reversal of 32413125 is 52131423.

It is not a de Polignac number, because 32413125 - 2¹ = 32413123 is a prime.

It is a super-2 number, since 2×32413125² = 2101221344531250, which contains 22 as substring.

Its product of digits (720) is a multiple of the sum of its prime divisors (360).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32413123) 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, 110479 + ... + 110771.

It is an arithmetic number, because the mean of its divisors is an integer number (1377684).

Almost surely, 2^32413125 is an apocalyptic number.

It is an amenable number.

32413125 is a deficient number, since it is larger than the sum of its proper divisors (22694235).

32413125 is an equidigital number, since it uses as much as digits as its factorization.

32413125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375 (or 360 counting only the distinct ones).

The product of its digits is 720, while the sum is 21.

The square root of 32413125 is about 5693.2525852978. The cubic root of 32413125 is about 318.8406124548.

Adding to 32413125 its reverse (52131423), we get a palindrome (84544548).

The spelling of 32413125 in words is "thirty-two million, four hundred thirteen thousand, one hundred twenty-five".