1044132232 has 128 divisors (see below), whose sum is σ = 2447222400. Its totient is φ = 413994240.

The previous prime is 1044132223. The next prime is 1044132253. The reversal of 1044132232 is 2322314401.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2629858 + ... + 2630254.

It is an arithmetic number, because the mean of its divisors is an integer number (19118925).

Almost surely, 2^1044132232 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 1044132232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1223611200).

1044132232 is an abundant number, since it is smaller than the sum of its proper divisors (1403090168).

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

1044132232 is a wasteful number, since it uses less digits than its factorization.

1044132232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468 (or 442 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 1044132232 is about 32313.0350168473. The cubic root of 1044132232 is about 1014.4994926123.

Adding to 1044132232 its reverse (2322314401), we get a palindrome (3366446633).

The spelling of 1044132232 in words is "one billion, forty-four million, one hundred thirty-two thousand, two hundred thirty-two".