8535272694 has 32 divisors (see below), whose sum is σ = 18573203040. Its totient is φ = 2599160832.

The previous prime is 8535272689. The next prime is 8535272717. The reversal of 8535272694 is 4962725358.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 556489 + ... + 571620.

It is an arithmetic number, because the mean of its divisors is an integer number (580412595).

Almost surely, 2^8535272694 is an apocalyptic number.

8535272694 is an abundant number, since it is smaller than the sum of its proper divisors (10037930346).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8535272694 is a wasteful number, since it uses less digits than its factorization.

8535272694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1128224.

The product of its digits is 3628800, while the sum is 51.

The square root of 8535272694 is about 92386.5395715198. The cubic root of 8535272694 is about 2043.6466153204.

The spelling of 8535272694 in words is "eight billion, five hundred thirty-five million, two hundred seventy-two thousand, six hundred ninety-four".