325126395 has 108 divisors (see below), whose sum is σ = 650574288. Its totient is φ = 150057600.

The previous prime is 325126391. The next prime is 325126427. The reversal of 325126395 is 593621523.

325126395 is a `hidden beast` number, since 3 + 2 + 5 + 12 + 639 + 5 = 666.

It is not a de Polignac number, because 325126395 - 2² = 325126391 is a prime.

Its product of digits (48600) is a multiple of the sum of its prime factors (162).

It is not an unprimeable number, because it can be changed into a prime (325126391) by changing a digit.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 4579210 + ... + 4579280.

It is an arithmetic number, because the mean of its divisors is an integer number (6023836).

Almost surely, 2^325126395 is an apocalyptic number.

325126395 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

325126395 is a wasteful number, since it uses less digits than its factorization.

325126395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162 (or 119 counting only the distinct ones).

The product of its digits is 48600, while the sum is 36.

The square root of 325126395 is about 18031.2616031159. The cubic root of 325126395 is about 687.6235511285.

It can be divided in two parts, 3251 and 26395, that added together give a triangular number (29646 = T₂₄₃).

The spelling of 325126395 in words is "three hundred twenty-five million, one hundred twenty-six thousand, three hundred ninety-five".