39119039 has 2 divisors, whose sum is σ = 39119040. Its totient is φ = 39119038.

The previous prime is 39119029. The next prime is 39119051. The reversal of 39119039 is 93091193.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-39119039 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (39119029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19559519 + 19559520.

It is an arithmetic number, because the mean of its divisors is an integer number (19559520).

Almost surely, 2^39119039 is an apocalyptic number.

39119039 is a deficient number, since it is larger than the sum of its proper divisors (1).

39119039 is an equidigital number, since it uses as much as digits as its factorization.

39119039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6561, while the sum is 35.

The square root of 39119039 is about 6254.5214844942. The cubic root of 39119039 is about 339.4658249787.

The spelling of 39119039 in words is "thirty-nine million, one hundred nineteen thousand, thirty-nine".