1146044 has 12 divisors (see below), whose sum is σ = 2092944. Its totient is φ = 548064.

The previous prime is 1146043. The next prime is 1146049. The reversal of 1146044 is 4406411.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1146043) 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, 6137 + ... + 6320.

It is an arithmetic number, because the mean of its divisors is an integer number (174412).

2^1146044 is an apocalyptic number.

It is an amenable number.

1146044 is a deficient number, since it is larger than the sum of its proper divisors (946900).

1146044 is a wasteful number, since it uses less digits than its factorization.

1146044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12484 (or 12482 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 1146044 is about 1070.5344459661. The cubic root of 1146044 is about 104.6486822297.

The spelling of 1146044 in words is "one million, one hundred forty-six thousand, forty-four".