6242091369 has 8 divisors (see below), whose sum is σ = 8370897792. Its totient is φ = 4137339600.

The previous prime is 6242091367. The next prime is 6242091379. The reversal of 6242091369 is 9631902426.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6242091369 - 2¹ = 6242091367 is a prime.

It is a super-2 number, since 2×6242091369² = 77927409317888588322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6242091369.

It is not an unprimeable number, because it can be changed into a prime (6242091367) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6013057 + ... + 6014094.

It is an arithmetic number, because the mean of its divisors is an integer number (1046362224).

Almost surely, 2^6242091369 is an apocalyptic number.

It is an amenable number.

6242091369 is a deficient number, since it is larger than the sum of its proper divisors (2128806423).

6242091369 is a wasteful number, since it uses less digits than its factorization.

6242091369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12027327.

The product of its (nonzero) digits is 139968, while the sum is 42.

The square root of 6242091369 is about 79006.9070967849. The cubic root of 6242091369 is about 1841.2384708244.

The spelling of 6242091369 in words is "six billion, two hundred forty-two million, ninety-one thousand, three hundred sixty-nine".