106088899 has 4 divisors (see below), whose sum is σ = 121244464. Its totient is φ = 90933336.

The previous prime is 106088893. The next prime is 106088947. The reversal of 106088899 is 998880601.

It is a happy number.

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 106088899 - 2¹⁷ = 105957827 is a prime.

It is a super-2 number, since 2×106088899² = 22509708982064402, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106088893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7577772 + ... + 7577785.

It is an arithmetic number, because the mean of its divisors is an integer number (30311116).

Almost surely, 2^106088899 is an apocalyptic number.

106088899 is a deficient number, since it is larger than the sum of its proper divisors (15155565).

106088899 is an equidigital number, since it uses as much as digits as its factorization.

106088899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15155564.

The product of its (nonzero) digits is 248832, while the sum is 49.

The square root of 106088899 is about 10299.9465532594. The cubic root of 106088899 is about 473.3946157622.

The spelling of 106088899 in words is "one hundred six million, eighty-eight thousand, eight hundred ninety-nine".