6134465639 has 2 divisors, whose sum is σ = 6134465640. Its totient is φ = 6134465638.

The previous prime is 6134465629. The next prime is 6134465681. The reversal of 6134465639 is 9365644316.

6134465639 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6134465639 - 2⁸ = 6134465383 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6134465593 and 6134465602.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6134465629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3067232819 + 3067232820.

It is an arithmetic number, because the mean of its divisors is an integer number (3067232820).

Almost surely, 2^6134465639 is an apocalyptic number.

6134465639 is a deficient number, since it is larger than the sum of its proper divisors (1).

6134465639 is an equidigital number, since it uses as much as digits as its factorization.

6134465639 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1399680, while the sum is 47.

The square root of 6134465639 is about 78322.8296156363. The cubic root of 6134465639 is about 1830.5948914471.

The spelling of 6134465639 in words is "six billion, one hundred thirty-four million, four hundred sixty-five thousand, six hundred thirty-nine".