325101217 has 16 divisors (see below), whose sum is σ = 393904512. Its totient is φ = 261930240.

The previous prime is 325101211. The next prime is 325101221. The reversal of 325101217 is 712101523.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 325101217 - 2⁷ = 325101089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (325101211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 138183 + ... + 140515.

It is an arithmetic number, because the mean of its divisors is an integer number (24619032).

Almost surely, 2^325101217 is an apocalyptic number.

It is an amenable number.

325101217 is a deficient number, since it is larger than the sum of its proper divisors (68803295).

325101217 is a wasteful number, since it uses less digits than its factorization.

325101217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3528.

The product of its (nonzero) digits is 420, while the sum is 22.

The square root of 325101217 is about 18030.5634132714. The cubic root of 325101217 is about 687.6058006650.

The spelling of 325101217 in words is "three hundred twenty-five million, one hundred one thousand, two hundred seventeen".