1048122 has 12 divisors (see below), whose sum is σ = 2270970. Its totient is φ = 349368.

The previous prime is 1048063. The next prime is 1048123. The reversal of 1048122 is 2218401.

It can be written as a sum of positive squares in only one way, i.e., 826281 + 221841 = 909^2 + 471^2 .

It is a super-3 number, since 3×1048122³ = 3454273854183335544, which contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 58229 = 1048122 / (1 + 0 + 4 + 8 + 1 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 1048095 and 1048104.

It is not an unprimeable number, because it can be changed into a prime (1048123) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29097 + ... + 29132.

2^1048122 is an apocalyptic number.

1048122 is an abundant number, since it is smaller than the sum of its proper divisors (1222848).

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

1048122 is a wasteful number, since it uses less digits than its factorization.

1048122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58237 (or 58234 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

The square root of 1048122 is about 1023.7782963122. The cubic root of 1048122 is about 101.5790029356.

The spelling of 1048122 in words is "one million, forty-eight thousand, one hundred twenty-two".