6864373534 has 4 divisors (see below), whose sum is σ = 10296560304. Its totient is φ = 3432186766.

The previous prime is 6864373531. The next prime is 6864373541. The reversal of 6864373534 is 4353734686.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6864373531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1716093382 + ... + 1716093385.

It is an arithmetic number, because the mean of its divisors is an integer number (2574140076).

Almost surely, 2^6864373534 is an apocalyptic number.

6864373534 is a deficient number, since it is larger than the sum of its proper divisors (3432186770).

6864373534 is a wasteful number, since it uses less digits than its factorization.

6864373534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3432186769.

The product of its digits is 4354560, while the sum is 49.

The square root of 6864373534 is about 82851.5149770962. The cubic root of 6864373534 is about 1900.4960416760.

The spelling of 6864373534 in words is "six billion, eight hundred sixty-four million, three hundred seventy-three thousand, five hundred thirty-four".