1050122 has 8 divisors (see below), whose sum is σ = 1591716. Its totient is φ = 519552.

The previous prime is 1050083. The next prime is 1050139. The reversal of 1050122 is 2210501.

It can be written as a sum of positive squares in 2 ways, for example, as 1018081 + 32041 = 1009^2 + 179^2 .

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

It is a super-2 number, since 2×1050122² = 2205512429768, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2513 + ... + 2900.

2^1050122 is an apocalyptic number.

1050122 is a deficient number, since it is larger than the sum of its proper divisors (541594).

1050122 is an equidigital number, since it uses as much as digits as its factorization.

1050122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5512.

The product of its (nonzero) digits is 20, while the sum is 11.

The square root of 1050122 is about 1024.7546047713. The cubic root of 1050122 is about 101.6435720483.

Adding to 1050122 its reverse (2210501), we get a palindrome (3260623).

The spelling of 1050122 in words is "one million, fifty thousand, one hundred twenty-two".