6426860294 has 16 divisors (see below), whose sum is σ = 9953611776. Its totient is φ = 3109038600.

The previous prime is 6426860269. The next prime is 6426860303. The reversal of 6426860294 is 4920686246.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 329729 + ... + 348675.

It is an arithmetic number, because the mean of its divisors is an integer number (622100736).

Almost surely, 2^6426860294 is an apocalyptic number.

6426860294 is a deficient number, since it is larger than the sum of its proper divisors (3526751482).

6426860294 is a wasteful number, since it uses less digits than its factorization.

6426860294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24451.

The product of its (nonzero) digits is 995328, while the sum is 47.

The square root of 6426860294 is about 80167.7010647056. The cubic root of 6426860294 is about 1859.2292924030.

The spelling of 6426860294 in words is "six billion, four hundred twenty-six million, eight hundred sixty thousand, two hundred ninety-four".