38059979 has 2 divisors, whose sum is σ = 38059980. Its totient is φ = 38059978.

The previous prime is 38059951. The next prime is 38059981. The reversal of 38059979 is 97995083.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 38059979 - 2¹² = 38055883 is a prime.

It is a Sophie Germain prime.

Together with 38059981, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (38059999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19029989 + 19029990.

It is an arithmetic number, because the mean of its divisors is an integer number (19029990).

Almost surely, 2^38059979 is an apocalyptic number.

38059979 is a deficient number, since it is larger than the sum of its proper divisors (1).

38059979 is an equidigital number, since it uses as much as digits as its factorization.

38059979 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 612360, while the sum is 50.

The square root of 38059979 is about 6169.2770240929. The cubic root of 38059979 is about 336.3743318400.

The spelling of 38059979 in words is "thirty-eight million, fifty-nine thousand, nine hundred seventy-nine".