235334022 has 64 divisors (see below), whose sum is σ = 612347904. Its totient is φ = 58465440.

The previous prime is 235334003. The next prime is 235334039. The reversal of 235334022 is 220433532.

It is a junction number, because it is equal to n+sod(n) for n = 235333983 and 235334001.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 448 + ... + 21699.

It is an arithmetic number, because the mean of its divisors is an integer number (9567936).

Almost surely, 2^235334022 is an apocalyptic number.

235334022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 235334022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (306173952).

235334022 is an abundant number, since it is smaller than the sum of its proper divisors (377013882).

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

235334022 is a wasteful number, since it uses less digits than its factorization.

235334022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22193.

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 235334022 is about 15340.6004445719. The cubic root of 235334022 is about 617.3928169893.

Adding to 235334022 its reverse (220433532), we get a palindrome (455767554).

The spelling of 235334022 in words is "two hundred thirty-five million, three hundred thirty-four thousand, twenty-two".