325888739 has 6 divisors (see below), whose sum is σ = 355580316. Its totient is φ = 296208060.

The previous prime is 325888727. The next prime is 325888757. The reversal of 325888739 is 937888523.

It is not a de Polignac number, because 325888739 - 2⁸ = 325888483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (325888769) 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, 57152 + ... + 62594.

It is an arithmetic number, because the mean of its divisors is an integer number (59263386).

Almost surely, 2^325888739 is an apocalyptic number.

325888739 is a deficient number, since it is larger than the sum of its proper divisors (29691577).

325888739 is an frugal number, since it uses more digits than its factorization.

325888739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10897 (or 5454 counting only the distinct ones).

The product of its digits is 2903040, while the sum is 53.

The square root of 325888739 is about 18052.3887339044. The cubic root of 325888739 is about 688.1605694665.

The spelling of 325888739 in words is "three hundred twenty-five million, eight hundred eighty-eight thousand, seven hundred thirty-nine".