6968479415 has 4 divisors (see below), whose sum is σ = 8362175304. Its totient is φ = 5574783528.

The previous prime is 6968479403. The next prime is 6968479417. The reversal of 6968479415 is 5149748696.

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 6968479415 - 2¹⁴ = 6968463031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6968479417) 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, 696847937 + ... + 696847946.

It is an arithmetic number, because the mean of its divisors is an integer number (2090543826).

Almost surely, 2^6968479415 is an apocalyptic number.

6968479415 is a deficient number, since it is larger than the sum of its proper divisors (1393695889).

6968479415 is a wasteful number, since it uses less digits than its factorization.

6968479415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1393695888.

The product of its digits is 13063680, while the sum is 59.

The square root of 6968479415 is about 83477.4185932938. The cubic root of 6968479415 is about 1910.0555903340.

The spelling of 6968479415 in words is "six billion, nine hundred sixty-eight million, four hundred seventy-nine thousand, four hundred fifteen".