2492548 has 12 divisors (see below), whose sum is σ = 4394320. Its totient is φ = 1237032.

The previous prime is 2492527. The next prime is 2492549. The reversal of 2492548 is 8452942.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2492549) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1686 + ... + 2797.

2^2492548 is an apocalyptic number.

It is an amenable number.

2492548 is a deficient number, since it is larger than the sum of its proper divisors (1901772).

2492548 is a wasteful number, since it uses less digits than its factorization.

2492548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4626 (or 4624 counting only the distinct ones).

The product of its digits is 23040, while the sum is 34.

The square root of 2492548 is about 1578.7805420640. The cubic root of 2492548 is about 135.5858943510.

The spelling of 2492548 in words is "two million, four hundred ninety-two thousand, five hundred forty-eight".