1004404232 has 32 divisors (see below), whose sum is σ = 2041767000. Its totient is φ = 460452864.

The previous prime is 1004404213. The next prime is 1004404243. The reversal of 1004404232 is 2324044001.

It can be written as a sum of positive squares in 4 ways, for example, as 379704196 + 624700036 = 19486^2 + 24994^2 .

It is a super-2 number, since 2×1004404232² = 2017655722519019648, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16913 + ... + 47904.

Almost surely, 2^1004404232 is an apocalyptic number.

It is an amenable number.

1004404232 is an abundant number, since it is smaller than the sum of its proper divisors (1037362768).

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

1004404232 is a wasteful number, since it uses less digits than its factorization.

1004404232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64985 (or 64981 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 1004404232 is about 31692.3371179848. The cubic root of 1004404232 is about 1001.4659273403.

Adding to 1004404232 its reverse (2324044001), we get a palindrome (3328448233).

The spelling of 1004404232 in words is "one billion, four million, four hundred four thousand, two hundred thirty-two".