325117346 has 8 divisors (see below), whose sum is σ = 487760940. Its totient is φ = 162530368.

The previous prime is 325117321. The next prime is 325117349. The reversal of 325117346 is 643711523.

It can be written as a sum of positive squares in 2 ways, for example, as 323820025 + 1297321 = 17995^2 + 1139^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (325117349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5870 + ... + 26166.

Almost surely, 2^325117346 is an apocalyptic number.

325117346 is a deficient number, since it is larger than the sum of its proper divisors (162643594).

325117346 is a wasteful number, since it uses less digits than its factorization.

325117346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28308.

The product of its digits is 15120, while the sum is 32.

The square root of 325117346 is about 18031.0106760547. The cubic root of 325117346 is about 687.6171716985.

Adding to 325117346 its reverse (643711523), we get a palindrome (968828869).

The spelling of 325117346 in words is "three hundred twenty-five million, one hundred seventeen thousand, three hundred forty-six".