322042344 has 48 divisors (see below), whose sum is σ = 871812000. Its totient is φ = 99088704.

The previous prime is 322042333. The next prime is 322042349. The reversal of 322042344 is 443240223.

322042344 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×322042344² = 207422542658028672, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (322042349) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35644 + ... + 43755.

It is an arithmetic number, because the mean of its divisors is an integer number (18162750).

Almost surely, 2^322042344 is an apocalyptic number.

It is an amenable number.

322042344 is an abundant number, since it is smaller than the sum of its proper divisors (549769656).

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

322042344 is a wasteful number, since it uses less digits than its factorization.

322042344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79434 (or 79417 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 322042344 is about 17945.5382755715. The cubic root of 322042344 is about 685.4424434861.

Adding to 322042344 its reverse (443240223), we get a palindrome (765282567).

The spelling of 322042344 in words is "three hundred twenty-two million, forty-two thousand, three hundred forty-four".