322284125 has 8 divisors (see below), whose sum is σ = 402210744. Its totient is φ = 257827200.

The previous prime is 322284121. The next prime is 322284139. The reversal of 322284125 is 521482223.

It can be written as a sum of positive squares in 4 ways, for example, as 1909924 + 320374201 = 1382^2 + 17899^2 .

It is not a de Polignac number, because 322284125 - 2² = 322284121 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 (322284121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1289012 + ... + 1289261.

It is an arithmetic number, because the mean of its divisors is an integer number (50276343).

Almost surely, 2^322284125 is an apocalyptic number.

It is an amenable number.

322284125 is a deficient number, since it is larger than the sum of its proper divisors (79926619).

322284125 is an equidigital number, since it uses as much as digits as its factorization.

322284125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2578288 (or 2578278 counting only the distinct ones).

The product of its digits is 7680, while the sum is 29.

The square root of 322284125 is about 17952.2735328983. The cubic root of 322284125 is about 685.6139380171.

The spelling of 322284125 in words is "three hundred twenty-two million, two hundred eighty-four thousand, one hundred twenty-five".