325389360 has 80 divisors (see below), whose sum is σ = 1018577664. Its totient is φ = 85921536.

The previous prime is 325389347. The next prime is 325389373. The reversal of 325389360 is 63983523.

It is an interprime number because it is at equal distance from previous prime (325389347) and next prime (325389373).

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18139 + ... + 31301.

Almost surely, 2^325389360 is an apocalyptic number.

325389360 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 325389360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (509288832).

325389360 is an abundant number, since it is smaller than the sum of its proper divisors (693188304).

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

325389360 is a wasteful number, since it uses less digits than its factorization.

325389360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13282 (or 13276 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 39.

The square root of 325389360 is about 18038.5520483214. The cubic root of 325389360 is about 687.8088864340.

The spelling of 325389360 in words is "three hundred twenty-five million, three hundred eighty-nine thousand, three hundred sixty".