103790039 has 2 divisors, whose sum is σ = 103790040. Its totient is φ = 103790038.

The previous prime is 103790023. The next prime is 103790111. The reversal of 103790039 is 930097301.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103790039 - 2⁴ = 103790023 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 103789987 and 103790014.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103790009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51895019 + 51895020.

It is an arithmetic number, because the mean of its divisors is an integer number (51895020).

Almost surely, 2^103790039 is an apocalyptic number.

103790039 is a deficient number, since it is larger than the sum of its proper divisors (1).

103790039 is an equidigital number, since it uses as much as digits as its factorization.

103790039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5103, while the sum is 32.

The square root of 103790039 is about 10187.7396413532. The cubic root of 103790039 is about 469.9502572979.

The spelling of 103790039 in words is "one hundred three million, seven hundred ninety thousand, thirty-nine".