103768923 has 4 divisors (see below), whose sum is σ = 138358568. Its totient is φ = 69179280.

The previous prime is 103768919. The next prime is 103768967. The reversal of 103768923 is 329867301.

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

It is not a de Polignac number, because 103768923 - 2² = 103768919 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103768913) 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, 17294818 + ... + 17294823.

It is an arithmetic number, because the mean of its divisors is an integer number (34589642).

Almost surely, 2^103768923 is an apocalyptic number.

103768923 is a deficient number, since it is larger than the sum of its proper divisors (34589645).

103768923 is an equidigital number, since it uses as much as digits as its factorization.

103768923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34589644.

The product of its (nonzero) digits is 54432, while the sum is 39.

The square root of 103768923 is about 10186.7032449169. The cubic root of 103768923 is about 469.9183848023.

The spelling of 103768923 in words is "one hundred three million, seven hundred sixty-eight thousand, nine hundred twenty-three".