1004572 has 6 divisors (see below), whose sum is σ = 1758008. Its totient is φ = 502284.

The previous prime is 1004567. The next prime is 1004599. The reversal of 1004572 is 2754001.

1004572 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125568 + ... + 125575.

2^1004572 is an apocalyptic number.

It is an amenable number.

1004572 is a deficient number, since it is larger than the sum of its proper divisors (753436).

1004572 is a wasteful number, since it uses less digits than its factorization.

1004572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251147 (or 251145 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 19.

The square root of 1004572 is about 1002.2833930581. The cubic root of 1004572 is about 100.1521683305.

Adding to 1004572 its reverse (2754001), we get a palindrome (3758573).

The spelling of 1004572 in words is "one million, four thousand, five hundred seventy-two".