2549084 has 6 divisors (see below), whose sum is σ = 4460904. Its totient is φ = 1274540.

The previous prime is 2549081. The next prime is 2549089. The reversal of 2549084 is 4809452.

It is a self number, because there is not a number n which added to its sum of digits gives 2549084.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2549081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 318632 + ... + 318639.

It is an arithmetic number, because the mean of its divisors is an integer number (743484).

2^2549084 is an apocalyptic number.

It is an amenable number.

2549084 is a deficient number, since it is larger than the sum of its proper divisors (1911820).

2549084 is a wasteful number, since it uses less digits than its factorization.

2549084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 637275 (or 637273 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 2549084 is about 1596.5851057805. The cubic root of 2549084 is about 136.6033601966.

The spelling of 2549084 in words is "two million, five hundred forty-nine thousand, eighty-four".