2486450539 has 2 divisors, whose sum is σ = 2486450540. Its totient is φ = 2486450538.

The previous prime is 2486450513. The next prime is 2486450543. The reversal of 2486450539 is 9350546842.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2486450539 - 2⁵ = 2486450507 is a prime.

It is not a weakly prime, because it can be changed into another prime (2486450569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1243225269 + 1243225270.

It is an arithmetic number, because the mean of its divisors is an integer number (1243225270).

Almost surely, 2^2486450539 is an apocalyptic number.

2486450539 is a deficient number, since it is larger than the sum of its proper divisors (1).

2486450539 is an equidigital number, since it uses as much as digits as its factorization.

2486450539 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1036800, while the sum is 46.

The square root of 2486450539 is about 49864.3213029116. The cubic root of 2486450539 is about 1354.7524388984.

The spelling of 2486450539 in words is "two billion, four hundred eighty-six million, four hundred fifty thousand, five hundred thirty-nine".