10842249 has 16 divisors (see below), whose sum is σ = 15931584. Its totient is φ = 6504000.

The previous prime is 10842241. The next prime is 10842257. The reversal of 10842249 is 94224801.

It is an interprime number because it is at equal distance from previous prime (10842241) and next prime (10842257).

It is not a de Polignac number, because 10842249 - 2³ = 10842241 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10842241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1707 + ... + 4959.

It is an arithmetic number, because the mean of its divisors is an integer number (995724).

Almost surely, 2^10842249 is an apocalyptic number.

It is an amenable number.

10842249 is a deficient number, since it is larger than the sum of its proper divisors (5089335).

10842249 is a wasteful number, since it uses less digits than its factorization.

10842249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3368.

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 10842249 is about 3292.7570514692. The cubic root of 10842249 is about 221.3297494117.

It can be divided in two parts, 1084 and 2249, that added together give a palindrome (3333).

The spelling of 10842249 in words is "ten million, eight hundred forty-two thousand, two hundred forty-nine".