322616121 has 8 divisors (see below), whose sum is σ = 431328384. Its totient is φ = 214490640.

The previous prime is 322616117. The next prime is 322616137. The reversal of 322616121 is 121616223.

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

It is not a de Polignac number, because 322616121 - 2² = 322616117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 322616091 and 322616100.

It is not an unprimeable number, because it can be changed into a prime (322616521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145410 + ... + 147611.

It is an arithmetic number, because the mean of its divisors is an integer number (53916048).

Almost surely, 2^322616121 is an apocalyptic number.

It is an amenable number.

322616121 is a deficient number, since it is larger than the sum of its proper divisors (108712263).

322616121 is a wasteful number, since it uses less digits than its factorization.

322616121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293391.

The product of its digits is 864, while the sum is 24.

The square root of 322616121 is about 17961.5177810785. The cubic root of 322616121 is about 685.8492820835.

The spelling of 322616121 in words is "three hundred twenty-two million, six hundred sixteen thousand, one hundred twenty-one".