6036645405 has 24 divisors (see below), whose sum is σ = 11235553632. Its totient is φ = 2759608992.

The previous prime is 6036645403. The next prime is 6036645431. The reversal of 6036645405 is 5045466306.

It is not a de Polignac number, because 6036645405 - 2¹ = 6036645403 is a prime.

It is a super-2 number, since 2×6036645405² = 72882175491415228050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6036645403) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4105827 + ... + 4107296.

It is an arithmetic number, because the mean of its divisors is an integer number (468148068).

Almost surely, 2^6036645405 is an apocalyptic number.

It is an amenable number.

6036645405 is a deficient number, since it is larger than the sum of its proper divisors (5198908227).

6036645405 is a wasteful number, since it uses less digits than its factorization.

6036645405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8213145 (or 8213138 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 39.

The square root of 6036645405 is about 77695.8519163025. The cubic root of 6036645405 is about 1820.8124824062.

The spelling of 6036645405 in words is "six billion, thirty-six million, six hundred forty-five thousand, four hundred five".