2504301849 has 27 divisors (see below), whose sum is σ = 4209675093. Its totient is φ = 1430429112.

The previous prime is 2504301803. The next prime is 2504301851. The reversal of 2504301849 is 9481034052.

The square root of 2504301849 is 50043.

It is a perfect power (a square), and thus also a powerful number.

It is not a de Polignac number, because 2504301849 - 2¹³ = 2504293657 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2504301889) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 1049712 + ... + 1052094.

Almost surely, 2^2504301849 is an apocalyptic number.

2504301849 is the 50043-rd square number.

2504301849 is the 25022-nd centered octagonal number.

It is an amenable number.

2504301849 is a deficient number, since it is larger than the sum of its proper divisors (1705373244).

2504301849 is an frugal number, since it uses more digits than its factorization.

2504301849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4786 (or 2393 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The cubic root of 2504301849 is about 1357.9868298577.

Multiplying 2504301849 by its sum of digits (36), we get a square (90154866564 = 300258²).

The spelling of 2504301849 in words is "two billion, five hundred four million, three hundred one thousand, eight hundred forty-nine".