1092873 has 4 divisors (see below), whose sum is σ = 1457168. Its totient is φ = 728580.

The previous prime is 1092863. The next prime is 1092887. The reversal of 1092873 is 3782901.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1092873 - 2⁹ = 1092361 is a prime.

It is a D-number.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1092873.

It is not an unprimeable number, because it can be changed into a prime (1092803) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 182143 + ... + 182148.

It is an arithmetic number, because the mean of its divisors is an integer number (364292).

2^1092873 is an apocalyptic number.

It is an amenable number.

1092873 is a deficient number, since it is larger than the sum of its proper divisors (364295).

1092873 is an equidigital number, since it uses as much as digits as its factorization.

1092873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364294.

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 1092873 is about 1045.4056628888. The cubic root of 1092873 is about 103.0045870958.

The spelling of 1092873 in words is "one million, ninety-two thousand, eight hundred seventy-three".