1044812 has 12 divisors (see below), whose sum is σ = 1891680. Its totient is φ = 504336.

The previous prime is 1044811. The next prime is 1044833. The reversal of 1044812 is 2184401.

It is not an unprimeable number, because it can be changed into a prime (1044811) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4388 + ... + 4619.

It is an arithmetic number, because the mean of its divisors is an integer number (157640).

2^1044812 is an apocalyptic number.

It is an amenable number.

1044812 is a deficient number, since it is larger than the sum of its proper divisors (846868).

1044812 is a wasteful number, since it uses less digits than its factorization.

1044812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9040 (or 9038 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

The square root of 1044812 is about 1022.1604570712. The cubic root of 1044812 is about 101.4719603523.

The spelling of 1044812 in words is "one million, forty-four thousand, eight hundred twelve".