2492534 has 32 divisors (see below), whose sum is σ = 4406400. Its totient is φ = 1045440.

The previous prime is 2492527. The next prime is 2492549. The reversal of 2492534 is 4352942.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2492497 and 2492506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27962 + ... + 28050.

It is an arithmetic number, because the mean of its divisors is an integer number (137700).

2^2492534 is an apocalyptic number.

2492534 is a deficient number, since it is larger than the sum of its proper divisors (1913866).

2492534 is a wasteful number, since it uses less digits than its factorization.

2492534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188.

The product of its digits is 8640, while the sum is 29.

The square root of 2492534 is about 1578.7761082560. The cubic root of 2492534 is about 135.5856405002.

The spelling of 2492534 in words is "two million, four hundred ninety-two thousand, five hundred thirty-four".