1043045132 has 24 divisors (see below), whose sum is σ = 1938283200. Its totient is φ = 489427200.

The previous prime is 1043045131. The next prime is 1043045153. The reversal of 1043045132 is 2315403401.

It is a junction number, because it is equal to n+sod(n) for n = 1043045098 and 1043045107.

It is not an unprimeable number, because it can be changed into a prime (1043045131) 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, 1757 + ... + 45707.

It is an arithmetic number, because the mean of its divisors is an integer number (80761800).

Almost surely, 2^1043045132 is an apocalyptic number.

It is an amenable number.

1043045132 is a deficient number, since it is larger than the sum of its proper divisors (895238068).

1043045132 is a wasteful number, since it uses less digits than its factorization.

1043045132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44321 (or 44319 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 1043045132 is about 32296.2092512419. The cubic root of 1043045132 is about 1014.1472877430.

Adding to 1043045132 its reverse (2315403401), we get a palindrome (3358448533).

The spelling of 1043045132 in words is "one billion, forty-three million, forty-five thousand, one hundred thirty-two".