2504050639 has 2 divisors, whose sum is σ = 2504050640. Its totient is φ = 2504050638.

The previous prime is 2504050621. The next prime is 2504050657. The reversal of 2504050639 is 9360504052.

2504050639 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (2504050621) and next prime (2504050657).

It is a cyclic number.

It is not a de Polignac number, because 2504050639 - 2⁵ = 2504050607 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2504050669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1252025319 + 1252025320.

It is an arithmetic number, because the mean of its divisors is an integer number (1252025320).

Almost surely, 2^2504050639 is an apocalyptic number.

2504050639 is a deficient number, since it is larger than the sum of its proper divisors (1).

2504050639 is an equidigital number, since it uses as much as digits as its factorization.

2504050639 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32400, while the sum is 34.

The square root of 2504050639 is about 50040.4899956026. The cubic root of 2504050639 is about 1357.9414211571.

The spelling of 2504050639 in words is "two billion, five hundred four million, fifty thousand, six hundred thirty-nine".