1174122 has 32 divisors (see below), whose sum is σ = 2764800. Its totient is φ = 368064.

The previous prime is 1174099. The next prime is 1174141. The reversal of 1174122 is 2214711.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1174095 and 1174104.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 279 + ... + 1557.

It is an arithmetic number, because the mean of its divisors is an integer number (86400).

2^1174122 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1174122, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1382400).

1174122 is an abundant number, since it is smaller than the sum of its proper divisors (1590678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1174122 is a wasteful number, since it uses less digits than its factorization.

1174122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1307 (or 1301 counting only the distinct ones).

The product of its digits is 112, while the sum is 18.

The square root of 1174122 is about 1083.5691025495. The cubic root of 1174122 is about 105.4964247869.

Adding to 1174122 its reverse (2214711), we get a palindrome (3388833).

It can be divided in two parts, 1174 and 122, that added together give a 4-th power (1296 = 6⁴).

The spelling of 1174122 in words is "one million, one hundred seventy-four thousand, one hundred twenty-two".