38268369 has 12 divisors (see below), whose sum is σ = 57324176. Its totient is φ = 25512084.

The previous prime is 38268331. The next prime is 38268401. The reversal of 38268369 is 96386283.

It is not a de Polignac number, because 38268369 - 2¹¹ = 38266321 is a prime.

It is a super-2 number, since 2×38268369² = 2928936131840322, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (38268169) 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, 78499 + ... + 78984.

Almost surely, 2^38268369 is an apocalyptic number.

It is an amenable number.

38268369 is a deficient number, since it is larger than the sum of its proper divisors (19055807).

38268369 is an equidigital number, since it uses as much as digits as its factorization.

38268369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157498 (or 157486 counting only the distinct ones).

The product of its digits is 373248, while the sum is 45.

The square root of 38268369 is about 6186.1433058086. The cubic root of 38268369 is about 336.9871321476.

The spelling of 38268369 in words is "thirty-eight million, two hundred sixty-eight thousand, three hundred sixty-nine".