106307933 has 4 divisors (see below), whose sum is σ = 108050748. Its totient is φ = 104565120.

The previous prime is 106307899. The next prime is 106307951. The reversal of 106307933 is 339703601.

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

It can be written as a sum of positive squares in 2 ways, for example, as 45670564 + 60637369 = 6758^2 + 7787^2 .

It is a cyclic number.

It is not a de Polignac number, because 106307933 - 2¹² = 106303837 is a prime.

It is a super-2 number, since 2×106307933² = 22602753237464978, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 106307933.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106307963) 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, 871316 + ... + 871437.

It is an arithmetic number, because the mean of its divisors is an integer number (27012687).

Almost surely, 2^106307933 is an apocalyptic number.

It is an amenable number.

106307933 is a deficient number, since it is larger than the sum of its proper divisors (1742815).

106307933 is an equidigital number, since it uses as much as digits as its factorization.

106307933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1742814.

The product of its (nonzero) digits is 10206, while the sum is 32.

The square root of 106307933 is about 10310.5738443600. The cubic root of 106307933 is about 473.7201862317.

The spelling of 106307933 in words is "one hundred six million, three hundred seven thousand, nine hundred thirty-three".