6696055 has 4 divisors (see below), whose sum is σ = 8035272. Its totient is φ = 5356840.

The previous prime is 6696049. The next prime is 6696061. The reversal of 6696055 is 5506966.

It is a happy number.

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

It is an interprime number because it is at equal distance from previous prime (6696049) and next prime (6696061).

It is not a de Polignac number, because 6696055 - 2⁵ = 6696023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 669601 + ... + 669610.

It is an arithmetic number, because the mean of its divisors is an integer number (2008818).

Almost surely, 2^6696055 is an apocalyptic number.

6696055 is a deficient number, since it is larger than the sum of its proper divisors (1339217).

6696055 is a wasteful number, since it uses less digits than its factorization.

6696055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1339216.

The product of its (nonzero) digits is 48600, while the sum is 37.

The square root of 6696055 is about 2587.6736656696. The cubic root of 6696055 is about 188.4833551992.

It can be divided in two parts, 669 and 6055, that added together give a square (6724 = 82²).

The spelling of 6696055 in words is "six million, six hundred ninety-six thousand, fifty-five".