1047004 has 24 divisors (see below), whose sum is σ = 2131808. Its totient is φ = 440640.

The previous prime is 1046999. The next prime is 1047031. The reversal of 1047004 is 4007401.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1402 + ... + 2014.

2^1047004 is an apocalyptic number.

1047004 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1047004 is an abundant number, since it is smaller than the sum of its proper divisors (1084804).

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

1047004 is a wasteful number, since it uses less digits than its factorization.

1047004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 685 (or 683 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 16.

The square root of 1047004 is about 1023.2321339755. The cubic root of 1047004 is about 101.5428730042.

The spelling of 1047004 in words is "one million, forty-seven thousand, four".