3068634736 has 20 divisors (see below), whose sum is σ = 5985387000. Its totient is φ = 1524018752.

The previous prime is 3068634733. The next prime is 3068634743. The reversal of 3068634736 is 6374368603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3068634731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 641206 + ... + 645973.

It is an arithmetic number, because the mean of its divisors is an integer number (299269350).

Almost surely, 2^3068634736 is an apocalyptic number.

It is an amenable number.

3068634736 is a deficient number, since it is larger than the sum of its proper divisors (2916752264).

3068634736 is a wasteful number, since it uses less digits than its factorization.

3068634736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1287336 (or 1287330 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 46.

The square root of 3068634736 is about 55395.2591473314. The cubic root of 3068634736 is about 1453.1654564855.

The spelling of 3068634736 in words is "three billion, sixty-eight million, six hundred thirty-four thousand, seven hundred thirty-six".