6939958232 has 8 divisors (see below), whose sum is σ = 13012421700. Its totient is φ = 3469979112.

The previous prime is 6939958231. The next prime is 6939958237. The reversal of 6939958232 is 2328599396.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6939958231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 433747382 + ... + 433747397.

Almost surely, 2^6939958232 is an apocalyptic number.

It is an amenable number.

6939958232 is a deficient number, since it is larger than the sum of its proper divisors (6072463468).

6939958232 is a wasteful number, since it uses less digits than its factorization.

6939958232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 867494785 (or 867494781 counting only the distinct ones).

The product of its digits is 6298560, while the sum is 56.

The square root of 6939958232 is about 83306.4117100239. The cubic root of 6939958232 is about 1907.4461479197.

The spelling of 6939958232 in words is "six billion, nine hundred thirty-nine million, nine hundred fifty-eight thousand, two hundred thirty-two".