325473100 has 18 divisors (see below), whose sum is σ = 706276844. Its totient is φ = 130189200.

The previous prime is 325473091. The next prime is 325473103. The reversal of 325473100 is 1374523.

325473100 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×325473100² = 211865477647220000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (325473103) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1627266 + ... + 1627465.

Almost surely, 2^325473100 is an apocalyptic number.

It is an amenable number.

325473100 is an abundant number, since it is smaller than the sum of its proper divisors (380803744).

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

325473100 is a wasteful number, since it uses less digits than its factorization.

325473100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3254745 (or 3254738 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 325473100 is about 18040.8730387418. The cubic root of 325473100 is about 687.8678846507.

The spelling of 325473100 in words is "three hundred twenty-five million, four hundred seventy-three thousand, one hundred".