1004461044 has 12 divisors (see below), whose sum is σ = 2343742464. Its totient is φ = 334820344.

The previous prime is 1004461033. The next prime is 1004461067. The reversal of 1004461044 is 4401644001.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41852532 + ... + 41852555.

It is an arithmetic number, because the mean of its divisors is an integer number (195311872).

Almost surely, 2^1004461044 is an apocalyptic number.

It is an amenable number.

1004461044 is an abundant number, since it is smaller than the sum of its proper divisors (1339281420).

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

1004461044 is a wasteful number, since it uses less digits than its factorization.

1004461044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83705094 (or 83705092 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 1004461044 is about 31693.2334103038. The cubic root of 1004461044 is about 1001.4848089180.

The spelling of 1004461044 in words is "one billion, four million, four hundred sixty-one thousand, forty-four".