325649088 has 168 divisors, whose sum is σ = 996622848. Its totient is φ = 101426688.

The previous prime is 325649083. The next prime is 325649117. The reversal of 325649088 is 880946523.

325649088 is a `hidden beast` number, since 3 + 2 + 564 + 9 + 0 + 88 = 666.

It is not an unprimeable number, because it can be changed into a prime (325649083) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 622395 + ... + 622917.

Almost surely, 2^325649088 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 325649088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (498311424).

325649088 is an abundant number, since it is smaller than the sum of its proper divisors (670973760).

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

325649088 is a wasteful number, since it uses less digits than its factorization.

325649088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 611 (or 598 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 45.

The square root of 325649088 is about 18045.7498597315. The cubic root of 325649088 is about 687.9918423406.

The spelling of 325649088 in words is "three hundred twenty-five million, six hundred forty-nine thousand, eighty-eight".