325134988 has 6 divisors (see below), whose sum is σ = 568986236. Its totient is φ = 162567492.

The previous prime is 325134949. The next prime is 325134991. The reversal of 325134988 is 889431523.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40641870 + ... + 40641877.

Almost surely, 2^325134988 is an apocalyptic number.

It is an amenable number.

325134988 is a deficient number, since it is larger than the sum of its proper divisors (243851248).

325134988 is a wasteful number, since it uses less digits than its factorization.

325134988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81283751 (or 81283749 counting only the distinct ones).

The product of its digits is 207360, while the sum is 43.

The square root of 325134988 is about 18031.4998821507. The cubic root of 325134988 is about 687.6296089748.

The spelling of 325134988 in words is "three hundred twenty-five million, one hundred thirty-four thousand, nine hundred eighty-eight".