103716423 has 16 divisors (see below), whose sum is σ = 153949440. Its totient is φ = 69011352.

The previous prime is 103716413. The next prime is 103716449. The reversal of 103716423 is 324617301.

103716423 is a `hidden beast` number, since 10 + 3 + 7 + 1 + 642 + 3 = 666.

It is not a de Polignac number, because 103716423 - 2¹⁴ = 103700039 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103716413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11790 + ... + 18612.

It is an arithmetic number, because the mean of its divisors is an integer number (9621840).

Almost surely, 2^103716423 is an apocalyptic number.

103716423 is a deficient number, since it is larger than the sum of its proper divisors (50233017).

103716423 is an equidigital number, since it uses as much as digits as its factorization.

103716423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7395 (or 7389 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 103716423 is about 10184.1260302492. The cubic root of 103716423 is about 469.8391225459.

The spelling of 103716423 in words is "one hundred three million, seven hundred sixteen thousand, four hundred twenty-three".