2508049 has 2 divisors, whose sum is σ = 2508050. Its totient is φ = 2508048.

The previous prime is 2508047. The next prime is 2508053. The reversal of 2508049 is 9408052.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1918225 + 589824 = 1385^2 + 768^2 .

It is a cyclic number.

It is not a de Polignac number, because 2508049 - 2¹ = 2508047 is a prime.

Together with 2508047, it forms a pair of twin primes.

It is equal to p₁₈₃₆₁₉ and since 2508049 and 183619 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (2508041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1254024 + 1254025.

It is an arithmetic number, because the mean of its divisors is an integer number (1254025).

2^2508049 is an apocalyptic number.

It is an amenable number.

2508049 is a deficient number, since it is larger than the sum of its proper divisors (1).

2508049 is an equidigital number, since it uses as much as digits as its factorization.

2508049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 2508049 is about 1583.6821019384. The cubic root of 2508049 is about 135.8663804404.

The spelling of 2508049 in words is "two million, five hundred eight thousand, forty-nine".