1124022 has 8 divisors (see below), whose sum is σ = 2248056. Its totient is φ = 374672.

The previous prime is 1123999. The next prime is 1124027. The reversal of 1124022 is 2204211.

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

1124022 is an admirable number.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 1123989 and 1124007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1124027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93663 + ... + 93674.

It is an arithmetic number, because the mean of its divisors is an integer number (281007).

2^1124022 is an apocalyptic number.

1124022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1124022 is a wasteful number, since it uses less digits than its factorization.

1124022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187342.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 1124022 is about 1060.1990379169. The cubic root of 1124022 is about 103.9740443116.

Adding to 1124022 its reverse (2204211), we get a palindrome (3328233).

The spelling of 1124022 in words is "one million, one hundred twenty-four thousand, twenty-two".