1053122 has 8 divisors (see below), whose sum is σ = 1805376. Its totient is φ = 451332.

The previous prime is 1053103. The next prime is 1053179. The reversal of 1053122 is 2213501.

It is a happy number.

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

It is a super-2 number, since 2×1053122² = 2218131893768, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14), and also a Moran number because the ratio is a prime number: 75223 = 1053122 / (1 + 0 + 5 + 3 + 1 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 1053097 and 1053106.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37598 + ... + 37625.

It is an arithmetic number, because the mean of its divisors is an integer number (225672).

2^1053122 is an apocalyptic number.

1053122 is a deficient number, since it is larger than the sum of its proper divisors (752254).

1053122 is an equidigital number, since it uses as much as digits as its factorization.

1053122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75232.

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 1053122 is about 1026.2173259110. The cubic root of 1053122 is about 101.7402721776.

Adding to 1053122 its reverse (2213501), we get a palindrome (3266623).

The spelling of 1053122 in words is "one million, fifty-three thousand, one hundred twenty-two".