103994959 has 4 divisors (see below), whose sum is σ = 104109040. Its totient is φ = 103880880.

The previous prime is 103994929. The next prime is 103994963. The reversal of 103994959 is 959499301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 103994959 - 2⁵ = 103994927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103994929) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55662 + ... + 57499.

It is an arithmetic number, because the mean of its divisors is an integer number (26027260).

Almost surely, 2^103994959 is an apocalyptic number.

103994959 is a deficient number, since it is larger than the sum of its proper divisors (114081).

103994959 is an equidigital number, since it uses as much as digits as its factorization.

103994959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114080.

The product of its (nonzero) digits is 393660, while the sum is 49.

The square root of 103994959 is about 10197.7918688312. The cubic root of 103994959 is about 470.2593392944.

The spelling of 103994959 in words is "one hundred three million, nine hundred ninety-four thousand, nine hundred fifty-nine".