106716423 has 16 divisors (see below), whose sum is σ = 155840256. Its totient is φ = 64419840.

The previous prime is 106716403. The next prime is 106716509. The reversal of 106716423 is 324617601.

It is not a de Polignac number, because 106716423 - 2⁵ = 106716391 is a prime.

It is a super-2 number, since 2×106716423² = 22776789875829858, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106716403) 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, 2190 + ... + 14772.

It is an arithmetic number, because the mean of its divisors is an integer number (9740016).

Almost surely, 2^106716423 is an apocalyptic number.

106716423 is a deficient number, since it is larger than the sum of its proper divisors (49123833).

106716423 is a wasteful number, since it uses less digits than its factorization.

106716423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12854.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 106716423 is about 10330.3641271738. The cubic root of 106716423 is about 474.3261699562.

The spelling of 106716423 in words is "one hundred six million, seven hundred sixteen thousand, four hundred twenty-three".