38382611 has 2 divisors, whose sum is σ = 38382612. Its totient is φ = 38382610.

The previous prime is 38382587. The next prime is 38382623. The reversal of 38382611 is 11628383.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 38382611 - 2²² = 34188307 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (38382661) 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, 19191305 + 19191306.

It is an arithmetic number, because the mean of its divisors is an integer number (19191306).

Almost surely, 2^38382611 is an apocalyptic number.

38382611 is a deficient number, since it is larger than the sum of its proper divisors (1).

38382611 is an equidigital number, since it uses as much as digits as its factorization.

38382611 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6912, while the sum is 32.

The square root of 38382611 is about 6195.3701261507. The cubic root of 38382611 is about 337.3221332561.

The spelling of 38382611 in words is "thirty-eight million, three hundred eighty-two thousand, six hundred eleven".