1022038 has 4 divisors (see below), whose sum is σ = 1533060. Its totient is φ = 511018.

The previous prime is 1022033. The next prime is 1022053. The reversal of 1022038 is 8302201.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8302201 = 307 ⋅27043.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022033) by changing a digit.

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 as a sum of consecutive naturals, namely, 255508 + ... + 255511.

It is an arithmetic number, because the mean of its divisors is an integer number (383265).

2^1022038 is an apocalyptic number.

1022038 is a deficient number, since it is larger than the sum of its proper divisors (511022).

1022038 is an equidigital number, since it uses as much as digits as its factorization.

1022038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 511021.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1022038 is about 1010.9589506998. The cubic root of 1022038 is about 100.7292687427.

Adding to 1022038 its reverse (8302201), we get a palindrome (9324239).

The spelling of 1022038 in words is "one million, twenty-two thousand, thirty-eight".