338022 has 24 divisors (see below), whose sum is σ = 744120. Its totient is φ = 110880.

The previous prime is 338017. The next prime is 338027. The reversal of 338022 is 220833.

It is an interprime number because it is at equal distance from previous prime (338017) and next prime (338027).

It is a super-2 number, since 2×338022² = 228517744968, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 337986 and 338004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338027) by changing a digit.

338022 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1497 + ... + 1707.

It is an arithmetic number, because the mean of its divisors is an integer number (31005).

2³³⁸⁰²² is an apocalyptic number.

338022 is an abundant number, since it is smaller than the sum of its proper divisors (406098).

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

338022 is a wasteful number, since it uses less digits than its factorization.

338022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308 (or 305 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 338022 is about 581.3965944173. The cubic root of 338022 is about 69.6597089679.

Adding to 338022 its reverse (220833), we get a palindrome (558855).

It can be divided in two parts, 3 and 38022, that added together give a square (38025 = 195²).

The spelling of 338022 in words is "three hundred thirty-eight thousand, twenty-two".