325575752 has 16 divisors (see below), whose sum is σ = 625344300. Its totient is φ = 158817280.

The previous prime is 325575749. The next prime is 325575769. The reversal of 325575752 is 257575523.

It can be written as a sum of positive squares in 2 ways, for example, as 271788196 + 53787556 = 16486^2 + 7334^2 .

It is a Harshad number since it is a multiple of its sum of digits (41).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 495977 + ... + 496632.

Almost surely, 2^325575752 is an apocalyptic number.

It is an amenable number.

325575752 is a deficient number, since it is larger than the sum of its proper divisors (299768548).

325575752 is a wasteful number, since it uses less digits than its factorization.

325575752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 992656 (or 992652 counting only the distinct ones).

The product of its digits is 367500, while the sum is 41.

The square root of 325575752 is about 18043.7177987243. The cubic root of 325575752 is about 687.9401933320.

The spelling of 325575752 in words is "three hundred twenty-five million, five hundred seventy-five thousand, seven hundred fifty-two".