6091604 has 12 divisors (see below), whose sum is σ = 10755444. Its totient is φ = 3018624.

The previous prime is 6091597. The next prime is 6091607. The reversal of 6091604 is 4061906.

It can be written as a sum of positive squares in 2 ways, for example, as 1690000 + 4401604 = 1300^2 + 2098^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6091607) 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, 6287 + ... + 7190.

It is an arithmetic number, because the mean of its divisors is an integer number (896287).

Almost surely, 2^6091604 is an apocalyptic number.

It is an amenable number.

6091604 is a deficient number, since it is larger than the sum of its proper divisors (4663840).

6091604 is a wasteful number, since it uses less digits than its factorization.

6091604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13594 (or 13592 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 6091604 is about 2468.1175012548. The cubic root of 6091604 is about 182.6321454883.

The spelling of 6091604 in words is "six million, ninety-one thousand, six hundred four".