2292322 has 8 divisors (see below), whose sum is σ = 3445596. Its totient is φ = 1143792.

The previous prime is 2292317. The next prime is 2292337. The reversal of 2292322 is 2232922.

2292322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2099601 + 192721 = 1449^2 + 439^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2292293 and 2292302.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 508 + ... + 2200.

2^2292322 is an apocalyptic number.

2292322 is a deficient number, since it is larger than the sum of its proper divisors (1153274).

2292322 is a wasteful number, since it uses less digits than its factorization.

2292322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2372.

The product of its digits is 864, while the sum is 22.

The square root of 2292322 is about 1514.0416110530. The cubic root of 2292322 is about 131.8535642704.

The spelling of 2292322 in words is "two million, two hundred ninety-two thousand, three hundred twenty-two".