322350404 has 6 divisors (see below), whose sum is σ = 564113214. Its totient is φ = 161175200.

The previous prime is 322350389. The next prime is 322350419. The reversal of 322350404 is 404053223.

It is an interprime number because it is at equal distance from previous prime (322350389) and next prime (322350419).

It can be written as a sum of positive squares in only one way, i.e., 294808900 + 27541504 = 17170^2 + 5248^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 322350404.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40293797 + ... + 40293804.

It is an arithmetic number, because the mean of its divisors is an integer number (94018869).

Almost surely, 2^322350404 is an apocalyptic number.

It is an amenable number.

322350404 is a deficient number, since it is larger than the sum of its proper divisors (241762810).

322350404 is a wasteful number, since it uses less digits than its factorization.

322350404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80587605 (or 80587603 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 322350404 is about 17954.1194158889. The cubic root of 322350404 is about 685.6609345314.

The spelling of 322350404 in words is "three hundred twenty-two million, three hundred fifty thousand, four hundred four".