38115283 has 2 divisors, whose sum is σ = 38115284. Its totient is φ = 38115282.

The previous prime is 38115263. The next prime is 38115293. The reversal of 38115283 is 38251183.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 38115283 - 2⁹ = 38114771 is a prime.

It is not a weakly prime, because it can be changed into another prime (38115263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19057641 + 19057642.

It is an arithmetic number, because the mean of its divisors is an integer number (19057642).

Almost surely, 2^38115283 is an apocalyptic number.

38115283 is a deficient number, since it is larger than the sum of its proper divisors (1).

38115283 is an equidigital number, since it uses as much as digits as its factorization.

38115283 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5760, while the sum is 31.

The square root of 38115283 is about 6173.7576078107. The cubic root of 38115283 is about 336.5371786882.

The spelling of 38115283 in words is "thirty-eight million, one hundred fifteen thousand, two hundred eighty-three".