322416052 has 24 divisors (see below), whose sum is σ = 658554624. Its totient is φ = 135237792.

The previous prime is 322416023. The next prime is 322416071. The reversal of 322416052 is 250614223.

It is a super-2 number, since 2×322416052² = 207904221174533408, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 121183 + ... + 123814.

It is an arithmetic number, because the mean of its divisors is an integer number (27439776).

Almost surely, 2^322416052 is an apocalyptic number.

It is an amenable number.

322416052 is an abundant number, since it is smaller than the sum of its proper divisors (336138572).

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

322416052 is a wasteful number, since it uses less digits than its factorization.

322416052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245055 (or 245053 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 322416052 is about 17955.9475383506. The cubic root of 322416052 is about 685.7074772720.

The spelling of 322416052 in words is "three hundred twenty-two million, four hundred sixteen thousand, fifty-two".