2549024 has 12 divisors (see below), whose sum is σ = 5018454. Its totient is φ = 1274496.

The previous prime is 2549009. The next prime is 2549039. The reversal of 2549024 is 4209452.

2549024 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2549009) and next prime (2549039).

It can be written as a sum of positive squares in only one way, i.e., 1795600 + 753424 = 1340^2 + 868^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2548984 and 2549002.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39797 + ... + 39860.

2^2549024 is an apocalyptic number.

It is an amenable number.

2549024 is a deficient number, since it is larger than the sum of its proper divisors (2469430).

2549024 is an equidigital number, since it uses as much as digits as its factorization.

2549024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79667 (or 79659 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 2549024 is about 1596.5663155660. The cubic root of 2549024 is about 136.6022884043.

The spelling of 2549024 in words is "two million, five hundred forty-nine thousand, twenty-four".