2492074 has 24 divisors (see below), whose sum is σ = 4143852. Its totient is φ = 1123200.

The previous prime is 2492071. The next prime is 2492093. The reversal of 2492074 is 4702942.

2492074 is nontrivially palindromic in base 12.

It can be written as a sum of positive squares in 6 ways, for example, as 1087849 + 1404225 = 1043^2 + 1185^2 .

It is not an unprimeable number, because it can be changed into a prime (2492071) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24624 + ... + 24724.

2^2492074 is an apocalyptic number.

2492074 is a deficient number, since it is larger than the sum of its proper divisors (1651778).

2492074 is a wasteful number, since it uses less digits than its factorization.

2492074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202 (or 189 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 2492074 is about 1578.6304190658. The cubic root of 2492074 is about 135.5772991587.

The spelling of 2492074 in words is "two million, four hundred ninety-two thousand, seventy-four".