38113459 has 2 divisors, whose sum is σ = 38113460. Its totient is φ = 38113458.

The previous prime is 38113451. The next prime is 38113463. The reversal of 38113459 is 95431183.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 38113459 - 2³ = 38113451 is a prime.

It is not a weakly prime, because it can be changed into another prime (38113451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19056729 + 19056730.

It is an arithmetic number, because the mean of its divisors is an integer number (19056730).

Almost surely, 2^38113459 is an apocalyptic number.

38113459 is a deficient number, since it is larger than the sum of its proper divisors (1).

38113459 is an equidigital number, since it uses as much as digits as its factorization.

38113459 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12960, while the sum is 34.

The square root of 38113459 is about 6173.6098840144. The cubic root of 38113459 is about 336.5318102939.

The spelling of 38113459 in words is "thirty-eight million, one hundred thirteen thousand, four hundred fifty-nine".