2492356 has 12 divisors (see below), whose sum is σ = 4411260. Its totient is φ = 1232000.

The previous prime is 2492339. The next prime is 2492383. The reversal of 2492356 is 6532942.

It can be written as a sum of positive squares in 2 ways, for example, as 749956 + 1742400 = 866^2 + 1320^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3145 + ... + 3856.

It is an arithmetic number, because the mean of its divisors is an integer number (367605).

2^2492356 is an apocalyptic number.

It is an amenable number.

2492356 is a deficient number, since it is larger than the sum of its proper divisors (1918904).

2492356 is a wasteful number, since it uses less digits than its factorization.

2492356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7094 (or 7092 counting only the distinct ones).

The product of its digits is 12960, while the sum is 31.

The square root of 2492356 is about 1578.7197344684. The cubic root of 2492356 is about 135.5824128854.

The spelling of 2492356 in words is "two million, four hundred ninety-two thousand, three hundred fifty-six".