6164104509 has 16 divisors (see below), whose sum is σ = 9136765440. Its totient is φ = 4107261600.

The previous prime is 6164104487. The next prime is 6164104517. The reversal of 6164104509 is 9054014616.

6164104509 is a `hidden beast` number, since 6 + 1 + 641 + 0 + 4 + 5 + 0 + 9 = 666.

It is not a de Polignac number, because 6164104509 - 2⁷ = 6164104381 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6164104519) 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 15 ways as a sum of consecutive naturals, for example, 5832 + ... + 111185.

It is an arithmetic number, because the mean of its divisors is an integer number (571047840).

Almost surely, 2^6164104509 is an apocalyptic number.

It is an amenable number.

6164104509 is a deficient number, since it is larger than the sum of its proper divisors (2972660931).

6164104509 is a wasteful number, since it uses less digits than its factorization.

6164104509 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118977 (or 118971 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 6164104509 is about 78511.8112706617. The cubic root of 6164104509 is about 1833.5383489480.

The spelling of 6164104509 in words is "six billion, one hundred sixty-four million, one hundred four thousand, five hundred nine".