223114434 has 8 divisors (see below), whose sum is σ = 446228880. Its totient is φ = 74371476.

The previous prime is 223114433. The next prime is 223114457. The reversal of 223114434 is 434411322.

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

223114434 is an admirable number.

It is a super-3 number, since 3×223114434³ (a number of 26 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (223114433) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 18592864 + ... + 18592875.

It is an arithmetic number, because the mean of its divisors is an integer number (55778610).

Almost surely, 2^223114434 is an apocalyptic number.

223114434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

223114434 is a wasteful number, since it uses less digits than its factorization.

223114434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37185744.

The product of its digits is 2304, while the sum is 24.

The square root of 223114434 is about 14937.0155653665. The cubic root of 223114434 is about 606.5164100100.

Adding to 223114434 its reverse (434411322), we get a palindrome (657525756).

The spelling of 223114434 in words is "two hundred twenty-three million, one hundred fourteen thousand, four hundred thirty-four".