325651032 has 192 divisors, whose sum is σ = 1096243200. Its totient is φ = 85224960.

The previous prime is 325651003. The next prime is 325651033. The reversal of 325651032 is 230156523.

325651032 is a `hidden beast` number, since 3 + 2 + 5 + 651 + 0 + 3 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 325650987 and 325651005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325651033) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 296308 + ... + 297404.

It is an arithmetic number, because the mean of its divisors is an integer number (5709600).

Almost surely, 2^325651032 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 325651032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (548121600).

325651032 is an abundant number, since it is smaller than the sum of its proper divisors (770592168).

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

325651032 is a wasteful number, since it uses less digits than its factorization.

325651032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1166 (or 1159 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 325651032 is about 18045.8037227495. The cubic root of 325651032 is about 687.9932113536.

The spelling of 325651032 in words is "three hundred twenty-five million, six hundred fifty-one thousand, thirty-two".