32012425 has 24 divisors (see below), whose sum is σ = 41170976. Its totient is φ = 24675840.

The previous prime is 32012423. The next prime is 32012441. The reversal of 32012425 is 52421023.

It is not a de Polignac number, because 32012425 - 2¹ = 32012423 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32012423) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 104122 + ... + 104428.

Almost surely, 2^32012425 is an apocalyptic number.

It is an amenable number.

32012425 is a deficient number, since it is larger than the sum of its proper divisors (9158551).

32012425 is a wasteful number, since it uses less digits than its factorization.

32012425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457 (or 452 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 32012425 is about 5657.9523681275. The cubic root of 32012425 is about 317.5212956142.

Adding to 32012425 its reverse (52421023), we get a palindrome (84433448).

The spelling of 32012425 in words is "thirty-two million, twelve thousand, four hundred twenty-five".