8103534694 has 16 divisors (see below), whose sum is σ = 12800144880. Its totient is φ = 3836989440.

The previous prime is 8103534671. The next prime is 8103534707. The reversal of 8103534694 is 4964353018.

It is a self number, because there is not a number n which added to its sum of digits gives 8103534694.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57414 + ... + 139654.

It is an arithmetic number, because the mean of its divisors is an integer number (800009055).

Almost surely, 2^8103534694 is an apocalyptic number.

8103534694 is a deficient number, since it is larger than the sum of its proper divisors (4696610186).

8103534694 is a wasteful number, since it uses less digits than its factorization.

8103534694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84855.

The product of its (nonzero) digits is 311040, while the sum is 43.

The square root of 8103534694 is about 90019.6350470274. The cubic root of 8103534694 is about 2008.5909362367.

The spelling of 8103534694 in words is "eight billion, one hundred three million, five hundred thirty-four thousand, six hundred ninety-four".