2552049 has 12 divisors (see below), whose sum is σ = 3705156. Its totient is φ = 1692672.

The previous prime is 2552047. The next prime is 2552059. The reversal of 2552049 is 9402552.

It can be written as a sum of positive squares in 2 ways, for example, as 680625 + 1871424 = 825^2 + 1368^2 .

It is not a de Polignac number, because 2552049 - 2¹ = 2552047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2552041) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1489 + ... + 2705.

It is an arithmetic number, because the mean of its divisors is an integer number (308763).

2^2552049 is an apocalyptic number.

It is an amenable number.

2552049 is a deficient number, since it is larger than the sum of its proper divisors (1153107).

2552049 is a wasteful number, since it uses less digits than its factorization.

2552049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1456 (or 1453 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 2552049 is about 1597.5133802257. The cubic root of 2552049 is about 136.6563036626.

It can be divided in two parts, 255 and 2049, that added together give a square (2304 = 48²).

The spelling of 2552049 in words is "two million, five hundred fifty-two thousand, forty-nine".