1044214320 has 80 divisors (see below), whose sum is σ = 3262648320. Its totient is φ = 276256512.

The previous prime is 1044214319. The next prime is 1044214439. The reversal of 1044214320 is 234124401.

1044214320 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13351 + ... + 47609.

It is an arithmetic number, because the mean of its divisors is an integer number (40783104).

Almost surely, 2^1044214320 is an apocalyptic number.

1044214320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1044214320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1631324160).

1044214320 is an abundant number, since it is smaller than the sum of its proper divisors (2218434000).

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

1044214320 is a wasteful number, since it uses less digits than its factorization.

1044214320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34402 (or 34396 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 1044214320 is about 32314.3051913545. The cubic root of 1044214320 is about 1014.5260780228.

Adding to 1044214320 its reverse (234124401), we get a palindrome (1278338721).

The spelling of 1044214320 in words is "one billion, forty-four million, two hundred fourteen thousand, three hundred twenty".