106605339 has 4 divisors (see below), whose sum is σ = 142140456. Its totient is φ = 71070224.

The previous prime is 106605337. The next prime is 106605347. The reversal of 106605339 is 933506601.

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 106605339 - 2¹ = 106605337 is a prime.

It is a super-2 number, since 2×106605339² = 22729396606609842, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106605337) 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, 17767554 + ... + 17767559.

It is an arithmetic number, because the mean of its divisors is an integer number (35535114).

Almost surely, 2^106605339 is an apocalyptic number.

106605339 is a deficient number, since it is larger than the sum of its proper divisors (35535117).

106605339 is an equidigital number, since it uses as much as digits as its factorization.

106605339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35535116.

The product of its (nonzero) digits is 14580, while the sum is 33.

The square root of 106605339 is about 10324.9861501118. The cubic root of 106605339 is about 474.1615331879.

The spelling of 106605339 in words is "one hundred six million, six hundred five thousand, three hundred thirty-nine".