6863907950 has 24 divisors (see below), whose sum is σ = 12769439400. Its totient is φ = 2745010400.

The previous prime is 6863907937. The next prime is 6863907971. The reversal of 6863907950 is 597093686.

It is a super-2 number, since 2×6863907950² = 94226464692146405000, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6863907892 and 6863907901.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 313976 + ... + 335124.

It is an arithmetic number, because the mean of its divisors is an integer number (532059975).

Almost surely, 2^6863907950 is an apocalyptic number.

6863907950 is a deficient number, since it is larger than the sum of its proper divisors (5905531450).

6863907950 is a wasteful number, since it uses less digits than its factorization.

6863907950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27652 (or 27647 counting only the distinct ones).

The product of its (nonzero) digits is 2449440, while the sum is 53.

The square root of 6863907950 is about 82848.7051799846. The cubic root of 6863907950 is about 1900.4530729307.

The spelling of 6863907950 in words is "six billion, eight hundred sixty-three million, nine hundred seven thousand, nine hundred fifty".