6608091 has 12 divisors (see below), whose sum is σ = 10249512. Its totient is φ = 3775968.

The previous prime is 6608083. The next prime is 6608099. The reversal of 6608091 is 1908066.

It is an interprime number because it is at equal distance from previous prime (6608083) and next prime (6608099).

It is not a de Polignac number, because 6608091 - 2³ = 6608083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6608099) 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 11 ways as a sum of consecutive naturals, for example, 22330 + ... + 22623.

It is an arithmetic number, because the mean of its divisors is an integer number (854126).

Almost surely, 2^6608091 is an apocalyptic number.

6608091 is a deficient number, since it is larger than the sum of its proper divisors (3641421).

6608091 is a wasteful number, since it uses less digits than its factorization.

6608091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44970 (or 44963 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 6608091 is about 2570.6207421555. The cubic root of 6608091 is about 187.6543653234.

The spelling of 6608091 in words is "six million, six hundred eight thousand, ninety-one".