10847849 has 4 divisors (see below), whose sum is σ = 10854480. Its totient is φ = 10841220.

The previous prime is 10847843. The next prime is 10847867. The reversal of 10847849 is 94874801.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 10847849 - 2⁴ = 10847833 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10847843) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1094 + ... + 4784.

It is an arithmetic number, because the mean of its divisors is an integer number (2713620).

Almost surely, 2^10847849 is an apocalyptic number.

It is an amenable number.

10847849 is a deficient number, since it is larger than the sum of its proper divisors (6631).

10847849 is an equidigital number, since it uses as much as digits as its factorization.

10847849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6630.

The product of its (nonzero) digits is 64512, while the sum is 41.

The square root of 10847849 is about 3293.6072929237. The cubic root of 10847849 is about 221.3678483113.

The spelling of 10847849 in words is "ten million, eight hundred forty-seven thousand, eight hundred forty-nine".