326122413 has 16 divisors (see below), whose sum is σ = 438572736. Its totient is φ = 215550720.

The previous prime is 326122397. The next prime is 326122417. The reversal of 326122413 is 314221623.

It is not a de Polignac number, because 326122413 - 2⁴ = 326122397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (326122417) 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, 369733 + ... + 370613.

It is an arithmetic number, because the mean of its divisors is an integer number (27410796).

Almost surely, 2^326122413 is an apocalyptic number.

It is an amenable number.

326122413 is a deficient number, since it is larger than the sum of its proper divisors (112450323).

326122413 is a wasteful number, since it uses less digits than its factorization.

326122413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1804.

The product of its digits is 1728, while the sum is 24.

The square root of 326122413 is about 18058.8596816078. The cubic root of 326122413 is about 688.3250088335.

The spelling of 326122413 in words is "three hundred twenty-six million, one hundred twenty-two thousand, four hundred thirteen".