1045533 has 8 divisors (see below), whose sum is σ = 1404000. Its totient is φ = 692048.

The previous prime is 1045529. The next prime is 1045543. The reversal of 1045533 is 3355401.

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 1045533 - 2² = 1045529 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1045523) 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, 723 + ... + 1616.

It is an arithmetic number, because the mean of its divisors is an integer number (175500).

2^1045533 is an apocalyptic number.

It is an amenable number.

1045533 is a deficient number, since it is larger than the sum of its proper divisors (358467).

1045533 is a wasteful number, since it uses less digits than its factorization.

1045533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2491.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 1045533 is about 1022.5130806009. The cubic root of 1045533 is about 101.4952961170.

The spelling of 1045533 in words is "one million, forty-five thousand, five hundred thirty-three".