1044725332 has 12 divisors (see below), whose sum is σ = 2089450720. Its totient is φ = 447739416.

The previous prime is 1044725323. The next prime is 1044725359. The reversal of 1044725332 is 2335274401.

It is a happy number.

1044725332 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 1044725294 and 1044725303.

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, 18655782 + ... + 18655837.

Almost surely, 2^1044725332 is an apocalyptic number.

It is an amenable number.

1044725332 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1044725332 is a wasteful number, since it uses less digits than its factorization.

1044725332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37311630 (or 37311628 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 1044725332 is about 32322.2111248596. The cubic root of 1044725332 is about 1014.6915454764.

Adding to 1044725332 its reverse (2335274401), we get a palindrome (3379999733).

The spelling of 1044725332 in words is "one billion, forty-four million, seven hundred twenty-five thousand, three hundred thirty-two".