235204222 has 8 divisors (see below), whose sum is σ = 384879672. Its totient is φ = 106911000.

The previous prime is 235204219. The next prime is 235204243. The reversal of 235204222 is 222402532.

It is a happy number.

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

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 10691101 = 235204222 / (2 + 3 + 5 + 2 + 0 + 4 + 2 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 235204193 and 235204202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5345529 + ... + 5345572.

It is an arithmetic number, because the mean of its divisors is an integer number (48109959).

Almost surely, 2^235204222 is an apocalyptic number.

235204222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

235204222 is a deficient number, since it is larger than the sum of its proper divisors (149675450).

235204222 is a wasteful number, since it uses less digits than its factorization.

235204222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10691114.

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 235204222 is about 15336.3692574220. The cubic root of 235204222 is about 617.2792871152.

Adding to 235204222 its reverse (222402532), we get a palindrome (457606754).

The spelling of 235204222 in words is "two hundred thirty-five million, two hundred four thousand, two hundred twenty-two".