322152116 has 48 divisors (see below), whose sum is σ = 668532480. Its totient is φ = 133902720.

The previous prime is 322152101. The next prime is 322152121. The reversal of 322152116 is 611251223.

It is a junction number, because it is equal to n+sod(n) for n = 322152091 and 322152100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59765 + ... + 64931.

It is an arithmetic number, because the mean of its divisors is an integer number (13927760).

Almost surely, 2^322152116 is an apocalyptic number.

It is an amenable number.

322152116 is an abundant number, since it is smaller than the sum of its proper divisors (346380364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

322152116 is a wasteful number, since it uses less digits than its factorization.

322152116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5304 (or 5302 counting only the distinct ones).

The product of its digits is 720, while the sum is 23.

The square root of 322152116 is about 17948.5964910909. The cubic root of 322152116 is about 685.5203150682.

The spelling of 322152116 in words is "three hundred twenty-two million, one hundred fifty-two thousand, one hundred sixteen".