322056053 has 4 divisors (see below), whose sum is σ = 351333888. Its totient is φ = 292778220.

The previous prime is 322056017. The next prime is 322056083. The reversal of 322056053 is 350650223.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 322056053 - 2²⁴ = 305278837 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322056013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14638901 + ... + 14638922.

It is an arithmetic number, because the mean of its divisors is an integer number (87833472).

Almost surely, 2^322056053 is an apocalyptic number.

It is an amenable number.

322056053 is a deficient number, since it is larger than the sum of its proper divisors (29277835).

322056053 is a wasteful number, since it uses less digits than its factorization.

322056053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29277834.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 322056053 is about 17945.9202327437. The cubic root of 322056053 is about 685.4521695333.

The spelling of 322056053 in words is "three hundred twenty-two million, fifty-six thousand, fifty-three".