2524942 has 24 divisors (see below), whose sum is σ = 4628016. Its totient is φ = 1008576.

The previous prime is 2524939. The next prime is 2524961. The reversal of 2524942 is 2494252.

It is a d-powerful number, because it can be written as 2¹³ + 5⁹ + 2¹⁵ + 4 + 9⁴ + 4 + 2¹⁹ .

It is a self number, because there is not a number n which added to its sum of digits gives 2524942.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24463 + ... + 24565.

It is an arithmetic number, because the mean of its divisors is an integer number (192834).

2^2524942 is an apocalyptic number.

2524942 is a deficient number, since it is larger than the sum of its proper divisors (2103074).

2524942 is a wasteful number, since it uses less digits than its factorization.

2524942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232 (or 129 counting only the distinct ones).

The product of its digits is 5760, while the sum is 28.

The square root of 2524942 is about 1589.0066079158. The cubic root of 2524942 is about 136.1707414350.

The spelling of 2524942 in words is "two million, five hundred twenty-four thousand, nine hundred forty-two".