6860696406 has 64 divisors (see below), whose sum is σ = 14208991488. Its totient is φ = 2207357568.

The previous prime is 6860696393. The next prime is 6860696407. The reversal of 6860696406 is 6046960686.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6860696407) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5545620 + ... + 5546856.

It is an arithmetic number, because the mean of its divisors is an integer number (222015492).

Almost surely, 2^6860696406 is an apocalyptic number.

6860696406 is an abundant number, since it is smaller than the sum of its proper divisors (7348295082).

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

6860696406 is a wasteful number, since it uses less digits than its factorization.

6860696406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1565.

The product of its (nonzero) digits is 2239488, while the sum is 51.

The square root of 6860696406 is about 82829.3209316604. The cubic root of 6860696406 is about 1900.1566266080.

The spelling of 6860696406 in words is "six billion, eight hundred sixty million, six hundred ninety-six thousand, four hundred six".