1045104 has 20 divisors (see below), whose sum is σ = 2699976. Its totient is φ = 348352.

The previous prime is 1045081. The next prime is 1045111. The reversal of 1045104 is 4015401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10839 + ... + 10934.

2^1045104 is an apocalyptic number.

It is an amenable number.

1045104 is an abundant number, since it is smaller than the sum of its proper divisors (1654872).

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

1045104 is a wasteful number, since it uses less digits than its factorization.

1045104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21784 (or 21778 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 1045104 is about 1022.3032818102. The cubic root of 1045104 is about 101.4814124682.

The spelling of 1045104 in words is "one million, forty-five thousand, one hundred four".