2524944 has 40 divisors (see below), whose sum is σ = 6687072. Its totient is φ = 820480.

The previous prime is 2524939. The next prime is 2524961. The reversal of 2524944 is 4494252.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1327 + ... + 2609.

2^2524944 is an apocalyptic number.

2524944 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2524944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3343536).

2524944 is an abundant number, since it is smaller than the sum of its proper divisors (4162128).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2524944 is a wasteful number, since it uses less digits than its factorization.

2524944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1335 (or 1329 counting only the distinct ones).

The product of its digits is 11520, while the sum is 30.

The square root of 2524944 is about 1589.0072372397. The cubic root of 2524944 is about 136.1707773885.

The spelling of 2524944 in words is "two million, five hundred twenty-four thousand, nine hundred forty-four".