6930426832 has 20 divisors (see below), whose sum is σ = 15345945376. Its totient is φ = 2970182880.

The previous prime is 6930426827. The next prime is 6930426851. The reversal of 6930426832 is 2386240396.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30939294 + ... + 30939517.

Almost surely, 2^6930426832 is an apocalyptic number.

It is an amenable number.

6930426832 is an abundant number, since it is smaller than the sum of its proper divisors (8415518544).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6930426832 is a wasteful number, since it uses less digits than its factorization.

6930426832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61878826 (or 61878820 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 43.

The square root of 6930426832 is about 83249.1851731895. The cubic root of 6930426832 is about 1906.5725133766.

The spelling of 6930426832 in words is "six billion, nine hundred thirty million, four hundred twenty-six thousand, eight hundred thirty-two".