325416994 has 16 divisors (see below), whose sum is σ = 558565056. Its totient is φ = 139287600.

The previous prime is 325416967. The next prime is 325416997. The reversal of 325416994 is 499614523.

It is a self number, because there is not a number n which added to its sum of digits gives 325416994.

It is not an unprimeable number, because it can be changed into a prime (325416997) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2977 + ... + 25684.

It is an arithmetic number, because the mean of its divisors is an integer number (34910316).

Almost surely, 2^325416994 is an apocalyptic number.

325416994 is a deficient number, since it is larger than the sum of its proper divisors (233148062).

325416994 is a wasteful number, since it uses less digits than its factorization.

325416994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29481.

The product of its digits is 233280, while the sum is 43.

The square root of 325416994 is about 18039.3180026297. The cubic root of 325416994 is about 687.8283568235.

The spelling of 325416994 in words is "three hundred twenty-five million, four hundred sixteen thousand, nine hundred ninety-four".