326692968 has 64 divisors (see below), whose sum is σ = 937008000. Its totient is φ = 92980992.

The previous prime is 326692963. The next prime is 326693009. The reversal of 326692968 is 869296623.

It is a self number, because there is not a number n which added to its sum of digits gives 326692968.

It is not an unprimeable number, because it can be changed into a prime (326692963) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41578 + ... + 48806.

It is an arithmetic number, because the mean of its divisors is an integer number (14640750).

Almost surely, 2^326692968 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 326692968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (468504000).

326692968 is an abundant number, since it is smaller than the sum of its proper divisors (610315032).

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

326692968 is a wasteful number, since it uses less digits than its factorization.

326692968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7514 (or 7510 counting only the distinct ones).

The product of its digits is 1679616, while the sum is 51.

The square root of 326692968 is about 18074.6498721275. The cubic root of 326692968 is about 688.7261858712.

The spelling of 326692968 in words is "three hundred twenty-six million, six hundred ninety-two thousand, nine hundred sixty-eight".