6369764243 has 12 divisors (see below), whose sum is σ = 6502560120. Its totient is φ = 6239628096.

The previous prime is 6369764209. The next prime is 6369764251. The reversal of 6369764243 is 3424679636.

It is not a de Polignac number, because 6369764243 - 2⁶ = 6369764179 is a prime.

It is a super-2 number, since 2×6369764243² = 81147793022802726098, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6369764191 and 6369764200.

It is not an unprimeable number, because it can be changed into a prime (6369764263) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2271080 + ... + 2273882.

It is an arithmetic number, because the mean of its divisors is an integer number (541880010).

Almost surely, 2^6369764243 is an apocalyptic number.

6369764243 is a deficient number, since it is larger than the sum of its proper divisors (132795877).

6369764243 is an equidigital number, since it uses as much as digits as its factorization.

6369764243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3718 (or 3665 counting only the distinct ones).

The product of its digits is 3919104, while the sum is 50.

The square root of 6369764243 is about 79810.8027963634. The cubic root of 6369764243 is about 1853.7071263300.

The spelling of 6369764243 in words is "six billion, three hundred sixty-nine million, seven hundred sixty-four thousand, two hundred forty-three".