2492349 has 16 divisors (see below), whose sum is σ = 3556224. Its totient is φ = 1548800.

The previous prime is 2492339. The next prime is 2492383. The reversal of 2492349 is 9432942.

It is a cyclic number.

It is not a de Polignac number, because 2492349 - 2⁵ = 2492317 is a prime.

It is a Curzon number.

2492349 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2492339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2389 + ... + 3269.

It is an arithmetic number, because the mean of its divisors is an integer number (222264).

2^2492349 is an apocalyptic number.

It is an amenable number.

2492349 is a deficient number, since it is larger than the sum of its proper divisors (1063875).

2492349 is a wasteful number, since it uses less digits than its factorization.

2492349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 948.

The product of its digits is 15552, while the sum is 33.

The square root of 2492349 is about 1578.7175174806. The cubic root of 2492349 is about 135.5822859536.

The spelling of 2492349 in words is "two million, four hundred ninety-two thousand, three hundred forty-nine".