106475851 has 4 divisors (see below), whose sum is σ = 106501432. Its totient is φ = 106450272.

The previous prime is 106475839. The next prime is 106475891. The reversal of 106475851 is 158574601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 158574601 = 7949 ⋅19949.

It is a cyclic number.

It is not a de Polignac number, because 106475851 - 2⁷ = 106475723 is a prime.

It is a super-2 number, since 2×106475851² = 22674213692348402, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 106475851.

It is not an unprimeable number, because it can be changed into a prime (106475801) 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, 4941 + ... + 15406.

It is an arithmetic number, because the mean of its divisors is an integer number (26625358).

Almost surely, 2^106475851 is an apocalyptic number.

106475851 is a deficient number, since it is larger than the sum of its proper divisors (25581).

106475851 is an equidigital number, since it uses as much as digits as its factorization.

106475851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25580.

The product of its (nonzero) digits is 33600, while the sum is 37.

The square root of 106475851 is about 10318.7136310686. The cubic root of 106475851 is about 473.9694755635.

The spelling of 106475851 in words is "one hundred six million, four hundred seventy-five thousand, eight hundred fifty-one".