32406125 has 16 divisors (see below), whose sum is σ = 40772160. Its totient is φ = 25714000.

The previous prime is 32406119. The next prime is 32406151. The reversal of 32406125 is 52160423.

It is not a de Polignac number, because 32406125 - 2⁴ = 32406109 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32406125.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15386 + ... + 17364.

It is an arithmetic number, because the mean of its divisors is an integer number (2548260).

Almost surely, 2^32406125 is an apocalyptic number.

It is an amenable number.

32406125 is a deficient number, since it is larger than the sum of its proper divisors (8366035).

32406125 is a wasteful number, since it uses less digits than its factorization.

32406125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2125 (or 2115 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 32406125 is about 5692.6377892854. The cubic root of 32406125 is about 318.8176583277.

Adding to 32406125 its reverse (52160423), we get a palindrome (84566548).

The spelling of 32406125 in words is "thirty-two million, four hundred six thousand, one hundred twenty-five".