2530924 has 24 divisors (see below), whose sum is σ = 4889808. Its totient is φ = 1136640.

The previous prime is 2530921. The next prime is 2530961. The reversal of 2530924 is 4290352.

It is a happy number.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2530921) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3972 + ... + 4564.

It is an arithmetic number, because the mean of its divisors is an integer number (203742).

2^2530924 is an apocalyptic number.

It is an amenable number.

2530924 is a deficient number, since it is larger than the sum of its proper divisors (2358884).

2530924 is a wasteful number, since it uses less digits than its factorization.

2530924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 705 (or 703 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 2530924 is about 1590.8878024550. The cubic root of 2530924 is about 136.2781935316.

The spelling of 2530924 in words is "two million, five hundred thirty thousand, nine hundred twenty-four".