326296121 has 8 divisors (see below), whose sum is σ = 329784000. Its totient is φ = 322827120.

The previous prime is 326296099. The next prime is 326296127. The reversal of 326296121 is 121692623.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-326296121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (326296127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31490 + ... + 40548.

It is an arithmetic number, because the mean of its divisors is an integer number (41223000).

Almost surely, 2^326296121 is an apocalyptic number.

It is an amenable number.

326296121 is a deficient number, since it is larger than the sum of its proper divisors (3487879).

326296121 is a wasteful number, since it uses less digits than its factorization.

326296121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9439.

The product of its digits is 7776, while the sum is 32.

The square root of 326296121 is about 18063.6685365958. The cubic root of 326296121 is about 688.4471984705.

The spelling of 326296121 in words is "three hundred twenty-six million, two hundred ninety-six thousand, one hundred twenty-one".