6136045636 has 48 divisors (see below), whose sum is σ = 12716605440. Its totient is φ = 2535132960.

The previous prime is 6136045589. The next prime is 6136045703. The reversal of 6136045636 is 6365406316.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 214845 + ... + 241723.

It is an arithmetic number, because the mean of its divisors is an integer number (264929280).

Almost surely, 2^6136045636 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6136045636, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6358302720).

6136045636 is an abundant number, since it is smaller than the sum of its proper divisors (6580559804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6136045636 is a wasteful number, since it uses less digits than its factorization.

6136045636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27184 (or 27182 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 40.

The square root of 6136045636 is about 78332.9154059773. The cubic root of 6136045636 is about 1830.7520410303.

The spelling of 6136045636 in words is "six billion, one hundred thirty-six million, forty-five thousand, six hundred thirty-six".