6873407534 has 16 divisors (see below), whose sum is σ = 11793850368. Its totient is φ = 2943029592.

The previous prime is 6873407533. The next prime is 6873407587. The reversal of 6873407534 is 4357043786.

It is a super-2 number, since 2×6873407534² = 94487462256895922312, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6873407531) 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, 210614 + ... + 241049.

It is an arithmetic number, because the mean of its divisors is an integer number (737115648).

Almost surely, 2^6873407534 is an apocalyptic number.

6873407534 is a deficient number, since it is larger than the sum of its proper divisors (4920442834).

6873407534 is a wasteful number, since it uses less digits than its factorization.

6873407534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452759.

The product of its (nonzero) digits is 1693440, while the sum is 47.

The square root of 6873407534 is about 82906.0162714383. The cubic root of 6873407534 is about 1901.3294051650.

The spelling of 6873407534 in words is "six billion, eight hundred seventy-three million, four hundred seven thousand, five hundred thirty-four".