322860130 has 16 divisors (see below), whose sum is σ = 581683320. Its totient is φ = 129025152.

The previous prime is 322860121. The next prime is 322860143. The reversal of 322860130 is 31068223.

It can be written as a sum of positive squares in 4 ways, for example, as 284630641 + 38229489 = 16871^2 + 6183^2 .

It is a junction number, because it is equal to n+sod(n) for n = 322860095 and 322860104.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3009 + ... + 25588.

Almost surely, 2^322860130 is an apocalyptic number.

322860130 is a deficient number, since it is larger than the sum of its proper divisors (258823190).

322860130 is a wasteful number, since it uses less digits than its factorization.

322860130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29733.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 322860130 is about 17968.3090467634. The cubic root of 322860130 is about 686.0221513359.

The spelling of 322860130 in words is "three hundred twenty-two million, eight hundred sixty thousand, one hundred thirty".