2499322 has 16 divisors (see below), whose sum is σ = 4314240. Its totient is φ = 1063728.

The previous prime is 2499311. The next prime is 2499337. The reversal of 2499322 is 2239942.

2499322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2499322² = 12493220919368, which contains 22 as substring.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 1804 + ... + 2872.

It is an arithmetic number, because the mean of its divisors is an integer number (269640).

2^2499322 is an apocalyptic number.

2499322 is a deficient number, since it is larger than the sum of its proper divisors (1814918).

2499322 is a wasteful number, since it uses less digits than its factorization.

2499322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1245.

The product of its digits is 7776, while the sum is 31.

The square root of 2499322 is about 1580.9244131204. The cubic root of 2499322 is about 135.7086105528.

The spelling of 2499322 in words is "two million, four hundred ninety-nine thousand, three hundred twenty-two".