6346804636 has 12 divisors (see below), whose sum is σ = 11171111112. Its totient is φ = 3155058608.

The previous prime is 6346804613. The next prime is 6346804661. The reversal of 6346804636 is 6364086436.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4585150 + ... + 4586533.

It is an arithmetic number, because the mean of its divisors is an integer number (930925926).

Almost surely, 2^6346804636 is an apocalyptic number.

It is an amenable number.

6346804636 is a deficient number, since it is larger than the sum of its proper divisors (4824306476).

6346804636 is a wasteful number, since it uses less digits than its factorization.

6346804636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9171860 (or 9171858 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 46.

The square root of 6346804636 is about 79666.8352327366. The cubic root of 6346804636 is about 1851.4772360769.

The spelling of 6346804636 in words is "six billion, three hundred forty-six million, eight hundred four thousand, six hundred thirty-six".