106789799 has 4 divisors (see below), whose sum is σ = 107256360. Its totient is φ = 106323240.

The previous prime is 106789723. The next prime is 106789829. The reversal of 106789799 is 997987601.

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

It is a cyclic number.

It is not a de Polignac number, because 106789799 - 2¹² = 106785703 is a prime.

It is a super-2 number, since 2×106789799² = 22808122340920802, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106789999) 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, 232937 + ... + 233394.

It is an arithmetic number, because the mean of its divisors is an integer number (26814090).

Almost surely, 2^106789799 is an apocalyptic number.

106789799 is a deficient number, since it is larger than the sum of its proper divisors (466561).

106789799 is an equidigital number, since it uses as much as digits as its factorization.

106789799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466560.

The product of its (nonzero) digits is 1714608, while the sum is 56.

The square root of 106789799 is about 10333.9149890059. The cubic root of 106789799 is about 474.4348573298.

The spelling of 106789799 in words is "one hundred six million, seven hundred eighty-nine thousand, seven hundred ninety-nine".