1045133 has 8 divisors (see below), whose sum is σ = 1117920. Its totient is φ = 974160.

The previous prime is 1045129. The next prime is 1045151. The reversal of 1045133 is 3315401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1045133 - 2² = 1045129 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1045123) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 863 + ... + 1683.

It is an arithmetic number, because the mean of its divisors is an integer number (139740).

2^1045133 is an apocalyptic number.

It is an amenable number.

1045133 is a deficient number, since it is larger than the sum of its proper divisors (72787).

1045133 is an equidigital number, since it uses as much as digits as its factorization.

1045133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 907.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 1045133 is about 1022.3174653697. The cubic root of 1045133 is about 101.4823511097.

The spelling of 1045133 in words is "one million, forty-five thousand, one hundred thirty-three".