38828683 has 2 divisors, whose sum is σ = 38828684. Its totient is φ = 38828682.

The previous prime is 38828659. The next prime is 38828689. The reversal of 38828683 is 38682883.

It is a strong prime.

It is an emirp because it is prime and its reverse (38682883) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38828683 is a prime.

It is not a weakly prime, because it can be changed into another prime (38828689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19414341 + 19414342.

It is an arithmetic number, because the mean of its divisors is an integer number (19414342).

Almost surely, 2^38828683 is an apocalyptic number.

38828683 is a deficient number, since it is larger than the sum of its proper divisors (1).

38828683 is an equidigital number, since it uses as much as digits as its factorization.

38828683 is an evil number, because the sum of its binary digits is even.

The product of its digits is 442368, while the sum is 46.

The square root of 38828683 is about 6231.2665646721. The cubic root of 38828683 is about 338.6238580278.

The spelling of 38828683 in words is "thirty-eight million, eight hundred twenty-eight thousand, six hundred eighty-three".