6896893634 has 16 divisors (see below), whose sum is σ = 10393977888. Its totient is φ = 3432256512.

The previous prime is 6896893621. The next prime is 6896893639. The reversal of 6896893634 is 4363986986.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6896893639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 728777 + ... + 738179.

It is an arithmetic number, because the mean of its divisors is an integer number (649623618).

Almost surely, 2^6896893634 is an apocalyptic number.

6896893634 is a deficient number, since it is larger than the sum of its proper divisors (3497084254).

6896893634 is a wasteful number, since it uses less digits than its factorization.

6896893634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11089.

The product of its digits is 40310784, while the sum is 62.

The square root of 6896893634 is about 83047.5383981970. The cubic root of 6896893634 is about 1903.4925267096.

The spelling of 6896893634 in words is "six billion, eight hundred ninety-six million, eight hundred ninety-three thousand, six hundred thirty-four".