6976197922 has 4 divisors (see below), whose sum is σ = 10464296886. Its totient is φ = 3488098960.

The previous prime is 6976197913. The next prime is 6976197959. The reversal of 6976197922 is 2297916796.

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

It can be written as a sum of positive squares in only one way, i.e., 4327139961 + 2649057961 = 65781^2 + 51469^2 .

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1744049479 + ... + 1744049482.

Almost surely, 2^6976197922 is an apocalyptic number.

6976197922 is a deficient number, since it is larger than the sum of its proper divisors (3488098964).

6976197922 is a wasteful number, since it uses less digits than its factorization.

6976197922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3488098963.

The product of its digits is 5143824, while the sum is 58.

The square root of 6976197922 is about 83523.6369059681. The cubic root of 6976197922 is about 1910.7605426737.

The spelling of 6976197922 in words is "six billion, nine hundred seventy-six million, one hundred ninety-seven thousand, nine hundred twenty-two".