325214882 has 4 divisors (see below), whose sum is σ = 487822326. Its totient is φ = 162607440.

The previous prime is 325214863. The next prime is 325214909. The reversal of 325214882 is 288412523.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 288412523 = 7 ⋅41201789.

It can be written as a sum of positive squares in only one way, i.e., 247086961 + 78127921 = 15719^2 + 8839^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81303719 + ... + 81303722.

Almost surely, 2^325214882 is an apocalyptic number.

325214882 is a deficient number, since it is larger than the sum of its proper divisors (162607444).

325214882 is a wasteful number, since it uses less digits than its factorization.

325214882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162607443.

The product of its digits is 30720, while the sum is 35.

The square root of 325214882 is about 18033.7151469130. The cubic root of 325214882 is about 687.6859271019.

The spelling of 325214882 in words is "three hundred twenty-five million, two hundred fourteen thousand, eight hundred eighty-two".