222429383 has 8 divisors (see below), whose sum is σ = 243150336. Its totient is φ = 201791800.

The previous prime is 222429379. The next prime is 222429397. The reversal of 222429383 is 383924222.

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

It is a cyclic number.

It is not a de Polignac number, because 222429383 - 2² = 222429379 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222429323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15191 + ... + 25992.

It is an arithmetic number, because the mean of its divisors is an integer number (30393792).

Almost surely, 2^222429383 is an apocalyptic number.

222429383 is a deficient number, since it is larger than the sum of its proper divisors (20720953).

222429383 is a wasteful number, since it uses less digits than its factorization.

222429383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41685.

The product of its digits is 41472, while the sum is 35.

The square root of 222429383 is about 14914.0666151121. The cubic root of 222429383 is about 605.8950238782.

The spelling of 222429383 in words is "two hundred twenty-two million, four hundred twenty-nine thousand, three hundred eighty-three".