7106605 has 16 divisors (see below), whose sum is σ = 9373824. Its totient is φ = 5129280.

The previous prime is 7106597. The next prime is 7106621. The reversal of 7106605 is 5066017.

It is not a de Polignac number, because 7106605 - 2³ = 7106597 is a prime.

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 7106605.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8224 + ... + 9046.

It is an arithmetic number, because the mean of its divisors is an integer number (585864).

Almost surely, 2^7106605 is an apocalyptic number.

It is an amenable number.

7106605 is a deficient number, since it is larger than the sum of its proper divisors (2267219).

7106605 is a wasteful number, since it uses less digits than its factorization.

7106605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 996.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 7106605 is about 2665.8216369442. The cubic root of 7106605 is about 192.2593157700.

The spelling of 7106605 in words is "seven million, one hundred six thousand, six hundred five".