325976105 has 96 divisors (see below), whose sum is σ = 533089536. Its totient is φ = 186126336.

The previous prime is 325976089. The next prime is 325976149. The reversal of 325976105 is 501679523.

It is a happy number.

It is not a de Polignac number, because 325976105 - 2⁴ = 325976089 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4865282 + ... + 4865348.

It is an arithmetic number, because the mean of its divisors is an integer number (5553016).

Almost surely, 2^325976105 is an apocalyptic number.

325976105 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

325976105 is a deficient number, since it is larger than the sum of its proper divisors (207113431).

325976105 is a wasteful number, since it uses less digits than its factorization.

325976105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163 (or 146 counting only the distinct ones).

The product of its (nonzero) digits is 56700, while the sum is 38.

The square root of 325976105 is about 18054.8083623172. The cubic root of 325976105 is about 688.2220592301. Note that the first 3 decimals are identical.

The spelling of 325976105 in words is "three hundred twenty-five million, nine hundred seventy-six thousand, one hundred five".