6346421534036 has 12 divisors (see below), whose sum is σ = 11231026872660. Its totient is φ = 3137556713280.

The previous prime is 6346421533999. The next prime is 6346421534041. The reversal of 6346421534036 is 6304351246436.

It can be written as a sum of positive squares in 2 ways, for example, as 2645684421136 + 3700737112900 = 1626556^2 + 1923730^2 .

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, 8913513035 + ... + 8913513746.

It is an arithmetic number, because the mean of its divisors is an integer number (935918906055).

Almost surely, 2^{6346421534036} is an apocalyptic number.

It is an amenable number.

6346421534036 is a deficient number, since it is larger than the sum of its proper divisors (4884605338624).

6346421534036 is a wasteful number, since it uses less digits than its factorization.

6346421534036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17827026874 (or 17827026872 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 47.

The spelling of 6346421534036 in words is "six trillion, three hundred forty-six billion, four hundred twenty-one million, five hundred thirty-four thousand, thirty-six".