10849018 has 4 divisors (see below), whose sum is σ = 16273530. Its totient is φ = 5424508.

The previous prime is 10849001. The next prime is 10849037. The reversal of 10849018 is 81094801.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 81094801 = 109 ⋅743989.

It can be written as a sum of positive squares in only one way, i.e., 7634169 + 3214849 = 2763^2 + 1793^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax 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 as a sum of consecutive naturals, namely, 2712253 + ... + 2712256.

Almost surely, 2^10849018 is an apocalyptic number.

10849018 is a deficient number, since it is larger than the sum of its proper divisors (5424512).

10849018 is an equidigital number, since it uses as much as digits as its factorization.

10849018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5424511.

The product of its (nonzero) digits is 2304, while the sum is 31.

The square root of 10849018 is about 3293.7847531373. The cubic root of 10849018 is about 221.3757998023.

The spelling of 10849018 in words is "ten million, eight hundred forty-nine thousand, eighteen".