6976863 has 12 divisors (see below), whose sum is σ = 10104120. Its totient is φ = 4639056.

The previous prime is 6976861. The next prime is 6976873. The reversal of 6976863 is 3686796.

It is not a de Polignac number, because 6976863 - 2¹ = 6976861 is a prime.

6976863 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6976861) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3820 + ... + 5342.

It is an arithmetic number, because the mean of its divisors is an integer number (842010).

Almost surely, 2^6976863 is an apocalyptic number.

6976863 is a deficient number, since it is larger than the sum of its proper divisors (3127257).

6976863 is a wasteful number, since it uses less digits than its factorization.

6976863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2038 (or 2035 counting only the distinct ones).

The product of its digits is 326592, while the sum is 45.

The square root of 6976863 is about 2641.3752099995. The cubic root of 6976863 is about 191.0821261728.

The spelling of 6976863 in words is "six million, nine hundred seventy-six thousand, eight hundred sixty-three".