2664107539 has 2 divisors, whose sum is σ = 2664107540. Its totient is φ = 2664107538.

The previous prime is 2664107497. The next prime is 2664107573. The reversal of 2664107539 is 9357014662.

2664107539 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2664107539 - 2¹⁷ = 2663976467 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2664107495 and 2664107504.

It is not a weakly prime, because it can be changed into another prime (2664107339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1332053769 + 1332053770.

It is an arithmetic number, because the mean of its divisors is an integer number (1332053770).

Almost surely, 2^2664107539 is an apocalyptic number.

2664107539 is a deficient number, since it is larger than the sum of its proper divisors (1).

2664107539 is an equidigital number, since it uses as much as digits as its factorization.

2664107539 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 272160, while the sum is 43.

The square root of 2664107539 is about 51614.9933546445. The cubic root of 2664107539 is about 1386.2788067169.

The spelling of 2664107539 in words is "two billion, six hundred sixty-four million, one hundred seven thousand, five hundred thirty-nine".