1145332 has 6 divisors (see below), whose sum is σ = 2004338. Its totient is φ = 572664.

The previous prime is 1145329. The next prime is 1145359. The reversal of 1145332 is 2335411.

It can be written as a sum of positive squares in only one way, i.e., 1069156 + 76176 = 1034^2 + 276^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 143163 + ... + 143170.

2^1145332 is an apocalyptic number.

It is an amenable number.

1145332 is a deficient number, since it is larger than the sum of its proper divisors (859006).

1145332 is a wasteful number, since it uses less digits than its factorization.

1145332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286337 (or 286335 counting only the distinct ones).

The product of its digits is 360, while the sum is 19.

The square root of 1145332 is about 1070.2018501199. The cubic root of 1145332 is about 104.6270061284.

The spelling of 1145332 in words is "one million, one hundred forty-five thousand, three hundred thirty-two".