6610849 has 16 divisors (see below), whose sum is σ = 7817472. Its totient is φ = 5473728.

The previous prime is 6610819. The next prime is 6610853. The reversal of 6610849 is 9480166.

It is a cyclic number.

It is not a de Polignac number, because 6610849 - 2⁵ = 6610817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6610819) 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 15 ways as a sum of consecutive naturals, for example, 38127 + ... + 38299.

It is an arithmetic number, because the mean of its divisors is an integer number (488592).

Almost surely, 2^6610849 is an apocalyptic number.

It is an amenable number.

6610849 is a deficient number, since it is larger than the sum of its proper divisors (1206623).

6610849 is a wasteful number, since it uses less digits than its factorization.

6610849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 6610849 is about 2571.1571324989. The cubic root of 6610849 is about 187.6804686137.

The spelling of 6610849 in words is "six million, six hundred ten thousand, eight hundred forty-nine".