326939096 has 72 divisors (see below), whose sum is σ = 693629580. Its totient is φ = 144328800.

The previous prime is 326939059. The next prime is 326939101. The reversal of 326939096 is 690939623.

It is a self number, because there is not a number n which added to its sum of digits gives 326939096.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 4604741 + ... + 4604811.

Almost surely, 2^326939096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 326939096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (346814790).

326939096 is an abundant number, since it is smaller than the sum of its proper divisors (366690484).

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

326939096 is a wasteful number, since it uses less digits than its factorization.

326939096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237 (or 151 counting only the distinct ones).

The product of its (nonzero) digits is 472392, while the sum is 47.

The square root of 326939096 is about 18081.4572421583. The cubic root of 326939096 is about 688.8991028123.

The spelling of 326939096 in words is "three hundred twenty-six million, nine hundred thirty-nine thousand, ninety-six".