6946802659 has 4 divisors (see below), whose sum is σ = 6952484016. Its totient is φ = 6941121304.

The previous prime is 6946802657. The next prime is 6946802689. The reversal of 6946802659 is 9562086496.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6946802659 - 2¹ = 6946802657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6946802657) 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, 2838844 + ... + 2841289.

It is an arithmetic number, because the mean of its divisors is an integer number (1738121004).

Almost surely, 2^6946802659 is an apocalyptic number.

6946802659 is a deficient number, since it is larger than the sum of its proper divisors (5681357).

6946802659 is a wasteful number, since it uses less digits than its factorization.

6946802659 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5681356.

The product of its (nonzero) digits is 5598720, while the sum is 55.

The square root of 6946802659 is about 83347.4814196566. The cubic root of 6946802659 is about 1908.0730050247.

The spelling of 6946802659 in words is "six billion, nine hundred forty-six million, eight hundred two thousand, six hundred fifty-nine".