325969080 has 128 divisors (see below), whose sum is σ = 1007769600. Its totient is φ = 84311552.

The previous prime is 325969069. The next prime is 325969081. The reversal of 325969080 is 80969523.

It is a super-2 number, since 2×325969080² = 212511682232092800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325969081) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 680281 + ... + 680759.

It is an arithmetic number, because the mean of its divisors is an integer number (7873200).

Almost surely, 2^325969080 is an apocalyptic number.

325969080 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 325969080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (503884800).

325969080 is an abundant number, since it is smaller than the sum of its proper divisors (681800520).

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

325969080 is a wasteful number, since it uses less digits than its factorization.

325969080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 653 (or 649 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 42.

The square root of 325969080 is about 18054.6138147566. The cubic root of 325969080 is about 688.2171153148.

The spelling of 325969080 in words is "three hundred twenty-five million, nine hundred sixty-nine thousand, eighty".