1004532 has 24 divisors (see below), whose sum is σ = 2370816. Its totient is φ = 331008.

The previous prime is 1004527. The next prime is 1004537. The reversal of 1004532 is 2354001.

It is an interprime number because it is at equal distance from previous prime (1004527) and next prime (1004537).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 733 + ... + 1595.

It is an arithmetic number, because the mean of its divisors is an integer number (98784).

2^1004532 is an apocalyptic number.

1004532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1004532 is an abundant number, since it is smaller than the sum of its proper divisors (1366284).

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

1004532 is a wasteful number, since it uses less digits than its factorization.

1004532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 967 (or 965 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 1004532 is about 1002.2634384233. The cubic root of 1004532 is about 100.1508390281.

Adding to 1004532 its reverse (2354001), we get a palindrome (3358533).

The spelling of 1004532 in words is "one million, four thousand, five hundred thirty-two".