325454856 has 32 divisors (see below), whose sum is σ = 827431200. Its totient is φ = 106645760.

The previous prime is 325454839. The next prime is 325454867. The reversal of 325454856 is 658454523.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113505 + ... + 116336.

It is an arithmetic number, because the mean of its divisors is an integer number (25857225).

Almost surely, 2^325454856 is an apocalyptic number.

It is an amenable number.

325454856 is an abundant number, since it is smaller than the sum of its proper divisors (501976344).

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

325454856 is a wasteful number, since it uses less digits than its factorization.

325454856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229909 (or 229905 counting only the distinct ones).

The product of its digits is 576000, while the sum is 42.

The square root of 325454856 is about 18040.3674020237. The cubic root of 325454856 is about 687.8550318771.

It can be divided in two parts, 32545 and 4856, that added together give a triangular number (37401 = T₂₇₃).

The spelling of 325454856 in words is "three hundred twenty-five million, four hundred fifty-four thousand, eight hundred fifty-six".