1004034432 has 64 divisors (see below), whose sum is σ = 2670266160. Its totient is φ = 334264320.

The previous prime is 1004034403. The next prime is 1004034469. The reversal of 1004034432 is 2344304001.

It is a tau number, because it is divible by the number of its divisors (64).

It is a junction number, because it is equal to n+sod(n) for n = 1004034399 and 1004034408.

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, 618582 + ... + 620202.

Almost surely, 2^1004034432 is an apocalyptic number.

1004034432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1004034432 is an abundant number, since it is smaller than the sum of its proper divisors (1666231728).

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

1004034432 is a wasteful number, since it uses less digits than its factorization.

1004034432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3251 (or 3239 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 1004034432 is about 31686.5023629936. The cubic root of 1004034432 is about 1001.3430061936.

Adding to 1004034432 its reverse (2344304001), we get a palindrome (3348338433).

The spelling of 1004034432 in words is "one billion, four million, thirty-four thousand, four hundred thirty-two".