1044164704 has 48 divisors (see below), whose sum is σ = 2251307520. Its totient is φ = 472773760.

The previous prime is 1044164699. The next prime is 1044164707. The reversal of 1044164704 is 4074614401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1044164707) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86937 + ... + 98215.

It is an arithmetic number, because the mean of its divisors is an integer number (46902240).

Almost surely, 2^1044164704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1044164704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1125653760).

1044164704 is an abundant number, since it is smaller than the sum of its proper divisors (1207142816).

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

1044164704 is a wasteful number, since it uses less digits than its factorization.

1044164704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11563 (or 11555 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 31.

The square root of 1044164704 is about 32313.5374727064. The cubic root of 1044164704 is about 1014.5100093154.

The spelling of 1044164704 in words is "one billion, forty-four million, one hundred sixty-four thousand, seven hundred four".