39703 has 2 divisors, whose sum is σ = 39704. Its totient is φ = 39702.

The previous prime is 39679. The next prime is 39709. The reversal of 39703 is 30793.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 39703 - 2⁵ = 39671 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (39709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19851 + 19852.

It is an arithmetic number, because the mean of its divisors is an integer number (19852).

2³⁹⁷⁰³ is an apocalyptic number.

39703 is a deficient number, since it is larger than the sum of its proper divisors (1).

39703 is an equidigital number, since it uses as much as digits as its factorization.

39703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 567, while the sum is 22.

The square root of 39703 is about 199.2561165937. The cubic root of 39703 is about 34.1146647623.

The spelling of 39703 in words is "thirty-nine thousand, seven hundred three".