106286911 has 4 divisors (see below), whose sum is σ = 106743312. Its totient is φ = 105830512.

The previous prime is 106286909. The next prime is 106286963. The reversal of 106286911 is 119682601.

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 106286911 - 2¹ = 106286909 is a prime.

It is a super-2 number, since 2×106286911² = 22593814899843842, 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 (106286111) 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, 227851 + ... + 228316.

It is an arithmetic number, because the mean of its divisors is an integer number (26685828).

Almost surely, 2^106286911 is an apocalyptic number.

106286911 is a deficient number, since it is larger than the sum of its proper divisors (456401).

106286911 is an equidigital number, since it uses as much as digits as its factorization.

106286911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456400.

The product of its (nonzero) digits is 5184, while the sum is 34.

The square root of 106286911 is about 10309.5543550631. The cubic root of 106286911 is about 473.6889587025.

The spelling of 106286911 in words is "one hundred six million, two hundred eighty-six thousand, nine hundred eleven".