326900113 has 2 divisors, whose sum is σ = 326900114. Its totient is φ = 326900112.

The previous prime is 326900083. The next prime is 326900153. The reversal of 326900113 is 311009623.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 265950864 + 60949249 = 16308^2 + 7807^2 .

It is a cyclic number.

It is not a de Polignac number, because 326900113 - 2²⁵ = 293345681 is a prime.

It is not a weakly prime, because it can be changed into another prime (326900153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 163450056 + 163450057.

It is an arithmetic number, because the mean of its divisors is an integer number (163450057).

Almost surely, 2^326900113 is an apocalyptic number.

It is an amenable number.

326900113 is a deficient number, since it is larger than the sum of its proper divisors (1).

326900113 is an equidigital number, since it uses as much as digits as its factorization.

326900113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 25.

The square root of 326900113 is about 18080.3792272176. The cubic root of 326900113 is about 688.8717211363.

Adding to 326900113 its reverse (311009623), we get a palindrome (637909736).

The spelling of 326900113 in words is "three hundred twenty-six million, nine hundred thousand, one hundred thirteen".