103983158 has 8 divisors (see below), whose sum is σ = 156116280. Its totient is φ = 51944400.

The previous prime is 103983157. The next prime is 103983163. The reversal of 103983158 is 851389301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103983151) 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, 20768 + ... + 25283.

It is an arithmetic number, because the mean of its divisors is an integer number (19514535).

Almost surely, 2^103983158 is an apocalyptic number.

103983158 is a deficient number, since it is larger than the sum of its proper divisors (52133122).

103983158 is a wasteful number, since it uses less digits than its factorization.

103983158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47182.

The product of its (nonzero) digits is 25920, while the sum is 38.

The square root of 103983158 is about 10197.2132467650. The cubic root of 103983158 is about 470.2415508027.

The spelling of 103983158 in words is "one hundred three million, nine hundred eighty-three thousand, one hundred fifty-eight".