6136197836 has 12 divisors (see below), whose sum is σ = 10739804712. Its totient is φ = 3067682208.

The previous prime is 6136197833. The next prime is 6136197857. The reversal of 6136197836 is 6387916316.

It is not an unprimeable number, because it can be changed into a prime (6136197833) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69785 + ... + 130928.

It is an arithmetic number, because the mean of its divisors is an integer number (894983726).

Almost surely, 2^6136197836 is an apocalyptic number.

It is an amenable number.

6136197836 is a deficient number, since it is larger than the sum of its proper divisors (4603606876).

6136197836 is a wasteful number, since it uses less digits than its factorization.

6136197836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208360 (or 208358 counting only the distinct ones).

The product of its digits is 979776, while the sum is 50.

The square root of 6136197836 is about 78333.8868944980. The cubic root of 6136197836 is about 1830.7671777146.

The spelling of 6136197836 in words is "six billion, one hundred thirty-six million, one hundred ninety-seven thousand, eight hundred thirty-six".