1075473 has 24 divisors (see below), whose sum is σ = 1821248. Its totient is φ = 598752.

The previous prime is 1075469. The next prime is 1075489. The reversal of 1075473 is 3745701.

It is not a de Polignac number, because 1075473 - 2² = 1075469 is a prime.

It is a Duffinian number.

It is a Curzon number.

1075473 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1075433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2511 + ... + 2907.

2^1075473 is an apocalyptic number.

It is an amenable number.

1075473 is a deficient number, since it is larger than the sum of its proper divisors (745775).

1075473 is a wasteful number, since it uses less digits than its factorization.

1075473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453 (or 450 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 27.

The square root of 1075473 is about 1037.0501434357. The cubic root of 1075473 is about 102.4550030534.

The spelling of 1075473 in words is "one million, seventy-five thousand, four hundred seventy-three".