1045132 has 12 divisors (see below), whose sum is σ = 1995336. Its totient is φ = 475040.

The previous prime is 1045129. The next prime is 1045151. The reversal of 1045132 is 2315401.

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, 11833 + ... + 11920.

It is an arithmetic number, because the mean of its divisors is an integer number (166278).

2^1045132 is an apocalyptic number.

It is an amenable number.

1045132 is a deficient number, since it is larger than the sum of its proper divisors (950204).

1045132 is a wasteful number, since it uses less digits than its factorization.

1045132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23768 (or 23766 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 1045132 is about 1022.3169762848. The cubic root of 1045132 is about 101.4823187430.

The spelling of 1045132 in words is "one million, forty-five thousand, one hundred thirty-two".