325755340 has 24 divisors (see below), whose sum is σ = 694299312. Its totient is φ = 128356800.

The previous prime is 325755317. The next prime is 325755481. The reversal of 325755340 is 43557523.

It is a super-2 number, since 2×325755340² = 212233083077031200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 325755296 and 325755305.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120211 + ... + 122890.

It is an arithmetic number, because the mean of its divisors is an integer number (28929138).

Almost surely, 2^325755340 is an apocalyptic number.

It is an amenable number.

325755340 is an abundant number, since it is smaller than the sum of its proper divisors (368543972).

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

325755340 is a wasteful number, since it uses less digits than its factorization.

325755340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243177 (or 243175 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 34.

The square root of 325755340 is about 18048.6935815310. The cubic root of 325755340 is about 688.0666596445.

The spelling of 325755340 in words is "three hundred twenty-five million, seven hundred fifty-five thousand, three hundred forty".