6036989643 has 36 divisors (see below), whose sum is σ = 9451192680. Its totient is φ = 3807990792.

The previous prime is 6036989611. The next prime is 6036989659. The reversal of 6036989643 is 3469896306.

It is a happy number.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It is not a de Polignac number, because 6036989643 - 2⁵ = 6036989611 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6036989643.

It is not an unprimeable number, because it can be changed into a prime (6036989603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 7670496 + ... + 7671282.

It is an arithmetic number, because the mean of its divisors is an integer number (262533130).

Almost surely, 2^6036989643 is an apocalyptic number.

6036989643 is a deficient number, since it is larger than the sum of its proper divisors (3414203037).

6036989643 is an frugal number, since it uses more digits than its factorization.

6036989643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1621 (or 809 counting only the distinct ones).

The product of its (nonzero) digits is 5038848, while the sum is 54.

The square root of 6036989643 is about 77698.0671767323. The cubic root of 6036989643 is about 1820.8470921876.

The spelling of 6036989643 in words is "six billion, thirty-six million, nine hundred eighty-nine thousand, six hundred forty-three".