6309354136 has 16 divisors (see below), whose sum is σ = 11951999640. Its totient is φ = 3122154240.

The previous prime is 6309354127. The next prime is 6309354169. The reversal of 6309354136 is 6314539036.

It is a super-2 number, since 2×6309354136² = 79615899226920612992, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4064530 + ... + 4066081.

Almost surely, 2^6309354136 is an apocalyptic number.

It is an amenable number.

6309354136 is a deficient number, since it is larger than the sum of its proper divisors (5642645504).

6309354136 is a wasteful number, since it uses less digits than its factorization.

6309354136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8130714 (or 8130710 counting only the distinct ones).

The product of its (nonzero) digits is 174960, while the sum is 40.

The square root of 6309354136 is about 79431.4429933134. The cubic root of 6309354136 is about 1847.8283879232.

The spelling of 6309354136 in words is "six billion, three hundred nine million, three hundred fifty-four thousand, one hundred thirty-six".