32322425 has 12 divisors (see below), whose sum is σ = 40162236. Its totient is φ = 25804800.

The previous prime is 32322419. The next prime is 32322427. The reversal of 32322425 is 52422323.

It can be written as a sum of positive squares in 6 ways, for example, as 2521744 + 29800681 = 1588^2 + 5459^2 .

It is not a de Polignac number, because 32322425 - 2¹² = 32318329 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 32322425.

It is not an unprimeable number, because it can be changed into a prime (32322427) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15017 + ... + 17033.

It is an arithmetic number, because the mean of its divisors is an integer number (3346853).

Almost surely, 2^32322425 is an apocalyptic number.

It is an amenable number.

32322425 is a deficient number, since it is larger than the sum of its proper divisors (7839811).

32322425 is a wasteful number, since it uses less digits than its factorization.

32322425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2668 (or 2663 counting only the distinct ones).

The product of its digits is 2880, while the sum is 23.

The square root of 32322425 is about 5685.2814354260. The cubic root of 32322425 is about 318.5429361318.

Adding to 32322425 its reverse (52422323), we get a palindrome (84744748).

The spelling of 32322425 in words is "thirty-two million, three hundred twenty-two thousand, four hundred twenty-five".