32788025 has 12 divisors (see below), whose sum is σ = 40745532. Its totient is φ = 26173440.

The previous prime is 32787983. The next prime is 32788043. The reversal of 32788025 is 52088723.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 5779216 + 27008809 = 2404^2 + 5197^2 .

It is not a de Polignac number, because 32788025 - 2¹⁶ = 32722489 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13289 + ... + 15561.

It is an arithmetic number, because the mean of its divisors is an integer number (3395461).

Almost surely, 2^32788025 is an apocalyptic number.

It is an amenable number.

32788025 is a deficient number, since it is larger than the sum of its proper divisors (7957507).

32788025 is a wasteful number, since it uses less digits than its factorization.

32788025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2860 (or 2855 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 32788025 is about 5726.0828670217. The cubic root of 32788025 is about 320.0651722728.

The spelling of 32788025 in words is "thirty-two million, seven hundred eighty-eight thousand, twenty-five".