1043022 has 16 divisors (see below), whose sum is σ = 2103552. Its totient is φ = 344760.

The previous prime is 1043011. The next prime is 1043023. The reversal of 1043022 is 2203401.

It is a junction number, because it is equal to n+sod(n) for n = 1042989 and 1043007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1043023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123 + ... + 1449.

It is an arithmetic number, because the mean of its divisors is an integer number (131472).

2^1043022 is an apocalyptic number.

1043022 is an abundant number, since it is smaller than the sum of its proper divisors (1060530).

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

1043022 is a wasteful number, since it uses less digits than its factorization.

1043022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1463.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 1043022 is about 1021.2844853419. The cubic root of 1043022 is about 101.4139790647.

Adding to 1043022 its reverse (2203401), we get a palindrome (3246423).

The spelling of 1043022 in words is "one million, forty-three thousand, twenty-two".