1053022 has 4 divisors (see below), whose sum is σ = 1579536. Its totient is φ = 526510.

The previous prime is 1053007. The next prime is 1053029. The reversal of 1053022 is 2203501.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×1053022² = 2217710664968, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1052993 and 1053011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263254 + ... + 263257.

It is an arithmetic number, because the mean of its divisors is an integer number (394884).

2^1053022 is an apocalyptic number.

1053022 is a deficient number, since it is larger than the sum of its proper divisors (526514).

1053022 is an equidigital number, since it uses as much as digits as its factorization.

1053022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526513.

The product of its (nonzero) digits is 60, while the sum is 13.

The square root of 1053022 is about 1026.1686021312. The cubic root of 1053022 is about 101.7370518007.

Adding to 1053022 its reverse (2203501), we get a palindrome (3256523).

The spelling of 1053022 in words is "one million, fifty-three thousand, twenty-two".