6117075369 has 20 divisors (see below), whose sum is σ = 9263038356. Its totient is φ = 4022182656.

The previous prime is 6117075359. The next prime is 6117075373. The reversal of 6117075369 is 9635707116.

It can be written as a sum of positive squares in 2 ways, for example, as 1382947344 + 4734128025 = 37188^2 + 68805^2 .

It is not a de Polignac number, because 6117075369 - 2⁹ = 6117074857 is a prime.

It is a super-2 number, since 2×6117075369² = 74837222140052972322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6117075359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 511344 + ... + 523169.

Almost surely, 2^6117075369 is an apocalyptic number.

It is an amenable number.

6117075369 is a deficient number, since it is larger than the sum of its proper divisors (3145962987).

6117075369 is a wasteful number, since it uses less digits than its factorization.

6117075369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1034598 (or 1034589 counting only the distinct ones).

The product of its (nonzero) digits is 238140, while the sum is 45.

The square root of 6117075369 is about 78211.7342155255. The cubic root of 6117075369 is about 1828.8634356160.

The spelling of 6117075369 in words is "six billion, one hundred seventeen million, seventy-five thousand, three hundred sixty-nine".