6134896439 has 8 divisors (see below), whose sum is σ = 7143599520. Its totient is φ = 5159265696.

The previous prime is 6134896433. The next prime is 6134896457. The reversal of 6134896439 is 9346984316.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6134896439 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6134896433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8267684 + ... + 8268425.

It is an arithmetic number, because the mean of its divisors is an integer number (892949940).

Almost surely, 2^6134896439 is an apocalyptic number.

6134896439 is a deficient number, since it is larger than the sum of its proper divisors (1008703081).

6134896439 is a wasteful number, since it uses less digits than its factorization.

6134896439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16536169.

The product of its digits is 3359232, while the sum is 53.

The square root of 6134896439 is about 78325.5797233573. The cubic root of 6134896439 is about 1830.6377423307.

The spelling of 6134896439 in words is "six billion, one hundred thirty-four million, eight hundred ninety-six thousand, four hundred thirty-nine".