38842676039 has 2 divisors, whose sum is σ = 38842676040. Its totient is φ = 38842676038.

The previous prime is 38842675999. The next prime is 38842676111. The reversal of 38842676039 is 93067624883.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 38842676039 - 2¹² = 38842671943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38842679039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19421338019 + 19421338020.

It is an arithmetic number, because the mean of its divisors is an integer number (19421338020).

Almost surely, 2^38842676039 is an apocalyptic number.

38842676039 is a deficient number, since it is larger than the sum of its proper divisors (1).

38842676039 is an equidigital number, since it uses as much as digits as its factorization.

38842676039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10450944, while the sum is 56.

The spelling of 38842676039 in words is "thirty-eight billion, eight hundred forty-two million, six hundred seventy-six thousand, thirty-nine".