38082019 has 2 divisors, whose sum is σ = 38082020. Its totient is φ = 38082018.

The previous prime is 38082007. The next prime is 38082067. The reversal of 38082019 is 91028083.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 38082019 - 2⁵ = 38081987 is a prime.

It is a super-2 number, since 2×38082019² = 2900480342232722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (38082119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19041009 + 19041010.

It is an arithmetic number, because the mean of its divisors is an integer number (19041010).

Almost surely, 2^38082019 is an apocalyptic number.

38082019 is a deficient number, since it is larger than the sum of its proper divisors (1).

38082019 is an equidigital number, since it uses as much as digits as its factorization.

38082019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 31.

The square root of 38082019 is about 6171.0630364630. The cubic root of 38082019 is about 336.4392491965.

The spelling of 38082019 in words is "thirty-eight million, eighty-two thousand, nineteen".