325852650 has 36 divisors (see below), whose sum is σ = 875458662. Its totient is φ = 86893920.

The previous prime is 325852649. The next prime is 325852697. The reversal of 325852650 is 56258523.

It is a happy number.

325852650 is a `hidden beast` number, since 3 + 2 + 585 + 26 + 50 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 289238049 + 36614601 = 17007^2 + 6051^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 361609 + ... + 362508.

Almost surely, 2^325852650 is an apocalyptic number.

325852650 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

325852650 is an abundant number, since it is smaller than the sum of its proper divisors (549606012).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

325852650 is a wasteful number, since it uses less digits than its factorization.

325852650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 724135 (or 724127 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The square root of 325852650 is about 18051.3891432211. The cubic root of 325852650 is about 688.1351661712.

The spelling of 325852650 in words is "three hundred twenty-five million, eight hundred fifty-two thousand, six hundred fifty".