103791967 has 8 divisors (see below), whose sum is σ = 106782624. Its totient is φ = 100839648.

The previous prime is 103791959. The next prime is 103791971. The reversal of 103791967 is 769197301.

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

It is a cyclic number.

It is not a de Polignac number, because 103791967 - 2³ = 103791959 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 (103791977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4048 + ... + 14965.

It is an arithmetic number, because the mean of its divisors is an integer number (13347828).

Almost surely, 2^103791967 is an apocalyptic number.

103791967 is a deficient number, since it is larger than the sum of its proper divisors (2990657).

103791967 is a wasteful number, since it uses less digits than its factorization.

103791967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19169.

The product of its (nonzero) digits is 71442, while the sum is 43.

The square root of 103791967 is about 10187.8342644548. The cubic root of 103791967 is about 469.9531672062.

The spelling of 103791967 in words is "one hundred three million, seven hundred ninety-one thousand, nine hundred sixty-seven".