32241425 has 6 divisors (see below), whose sum is σ = 39979398. Its totient is φ = 25793120.

The previous prime is 32241413. The next prime is 32241439. The reversal of 32241425 is 52414223.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 1227664 + 31013761 = 1108^2 + 5569^2 .

It is not a de Polignac number, because 32241425 - 2⁴ = 32241409 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 32241425.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 644804 + ... + 644853.

It is an arithmetic number, because the mean of its divisors is an integer number (6663233).

Almost surely, 2^32241425 is an apocalyptic number.

It is an amenable number.

32241425 is a deficient number, since it is larger than the sum of its proper divisors (7737973).

32241425 is a wasteful number, since it uses less digits than its factorization.

32241425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1289667 (or 1289662 counting only the distinct ones).

The product of its digits is 1920, while the sum is 23.

The square root of 32241425 is about 5678.1533089553. The cubic root of 32241425 is about 318.2766240060.

Adding to 32241425 its reverse (52414223), we get a palindrome (84655648).

The spelling of 32241425 in words is "thirty-two million, two hundred forty-one thousand, four hundred twenty-five".