38269684 has 12 divisors (see below), whose sum is σ = 67064004. Its totient is φ = 19108544.

The previous prime is 38269661. The next prime is 38269691. The reversal of 38269684 is 48696283.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3341584 + 34928100 = 1828^2 + 5910^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3097 + ... + 9280.

It is an arithmetic number, because the mean of its divisors is an integer number (5588667).

Almost surely, 2^38269684 is an apocalyptic number.

It is an amenable number.

38269684 is a deficient number, since it is larger than the sum of its proper divisors (28794320).

38269684 is a wasteful number, since it uses less digits than its factorization.

38269684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13154 (or 13152 counting only the distinct ones).

The product of its digits is 497664, while the sum is 46.

The square root of 38269684 is about 6186.2495908264. The cubic root of 38269684 is about 336.9909920194.

The spelling of 38269684 in words is "thirty-eight million, two hundred sixty-nine thousand, six hundred eighty-four".