1094722 has 4 divisors (see below), whose sum is σ = 1642086. Its totient is φ = 547360.

The previous prime is 1094711. The next prime is 1094747. The reversal of 1094722 is 2274901.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 998001 + 96721 = 999^2 + 311^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 273679 + ... + 273682.

2^1094722 is an apocalyptic number.

1094722 is a deficient number, since it is larger than the sum of its proper divisors (547364).

1094722 is an equidigital number, since it uses as much as digits as its factorization.

1094722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 547363.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 1094722 is about 1046.2896348526. The cubic root of 1094722 is about 103.0626445199.

The spelling of 1094722 in words is "one million, ninety-four thousand, seven hundred twenty-two".