2549452 has 12 divisors (see below), whose sum is σ = 4523176. Its totient is φ = 1257120.

The previous prime is 2549447. The next prime is 2549453.

2549452 is nontrivially palindromic in base 10.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (2549453) 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, 4074 + ... + 4657.

2^2549452 is an apocalyptic number.

It is an amenable number.

2549452 is a deficient number, since it is larger than the sum of its proper divisors (1973724).

2549452 is a wasteful number, since it uses less digits than its factorization.

2549452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8808 (or 8806 counting only the distinct ones).

The product of its digits is 14400, while the sum is 31.

The square root of 2549452 is about 1596.7003475919. The cubic root of 2549452 is about 136.6099334883.

The spelling of 2549452 in words is "two million, five hundred forty-nine thousand, four hundred fifty-two".