6424282269 has 24 divisors (see below), whose sum is σ = 10010769912. Its totient is φ = 3954862080.

The previous prime is 6424282219. The next prime is 6424282301. The reversal of 6424282269 is 9622824246.

It can be written as a sum of positive squares in 4 ways, for example, as 3876556644 + 2547725625 = 62262^2 + 50475^2 .

It is not a de Polignac number, because 6424282269 - 2⁸ = 6424282013 is a prime.

It is a super-2 number, since 2×6424282269² = 82542805343575576722, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6424282219) 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, 388012 + ... + 404229.

It is an arithmetic number, because the mean of its divisors is an integer number (417115413).

Almost surely, 2^6424282269 is an apocalyptic number.

It is an amenable number.

6424282269 is a deficient number, since it is larger than the sum of its proper divisors (3586487643).

6424282269 is a wasteful number, since it uses less digits than its factorization.

6424282269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 792317 (or 792314 counting only the distinct ones).

The product of its digits is 663552, while the sum is 45.

The square root of 6424282269 is about 80151.6205013972. The cubic root of 6424282269 is about 1858.9806598196.

The spelling of 6424282269 in words is "six billion, four hundred twenty-four million, two hundred eighty-two thousand, two hundred sixty-nine".