1043072332 has 12 divisors (see below), whose sum is σ = 1932751800. Its totient is φ = 490857536.

The previous prime is 1043072311. The next prime is 1043072357. The reversal of 1043072332 is 2332703401.

It is a junction number, because it is equal to n+sod(n) for n = 1043072297 and 1043072306.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7669582 + ... + 7669717.

It is an arithmetic number, because the mean of its divisors is an integer number (161062650).

Almost surely, 2^1043072332 is an apocalyptic number.

It is an amenable number.

1043072332 is a deficient number, since it is larger than the sum of its proper divisors (889679468).

1043072332 is a wasteful number, since it uses less digits than its factorization.

1043072332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15339320 (or 15339318 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 1043072332 is about 32296.6303505490. The cubic root of 1043072332 is about 1014.1561031386.

Adding to 1043072332 its reverse (2332703401), we get a palindrome (3375775733).

The spelling of 1043072332 in words is "one billion, forty-three million, seventy-two thousand, three hundred thirty-two".