1046844 has 42 divisors (see below), whose sum is σ = 2754360. Its totient is φ = 347976.

The previous prime is 1046833. The next prime is 1046849. The reversal of 1046844 is 4486401.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1046849) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 2737 + ... + 3095.

It is an arithmetic number, because the mean of its divisors is an integer number (65580).

2^1046844 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1046844, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1377180).

1046844 is an abundant number, since it is smaller than the sum of its proper divisors (1707516).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1046844 is an equidigital number, since it uses as much as digits as its factorization.

1046844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381 (or 364 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 1046844 is about 1023.1539473608. The cubic root of 1046844 is about 101.5377002486.

The spelling of 1046844 in words is "one million, forty-six thousand, eight hundred forty-four".