234210022 has 8 divisors (see below), whose sum is σ = 362647872. Its totient is φ = 113327400.

The previous prime is 234210013. The next prime is 234210023. The reversal of 234210022 is 220012432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 234209978 and 234210005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234210023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1888729 + ... + 1888852.

It is an arithmetic number, because the mean of its divisors is an integer number (45330984).

Almost surely, 2^234210022 is an apocalyptic number.

234210022 is a deficient number, since it is larger than the sum of its proper divisors (128437850).

234210022 is a wasteful number, since it uses less digits than its factorization.

234210022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3777614.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 234210022 is about 15303.9217849543. The cubic root of 234210022 is about 616.4083194753.

Adding to 234210022 its reverse (220012432), we get a palindrome (454222454).

The spelling of 234210022 in words is "two hundred thirty-four million, two hundred ten thousand, twenty-two".