223343034 has 32 divisors (see below), whose sum is σ = 462833664. Its totient is φ = 71774640.

The previous prime is 223342981. The next prime is 223343047. The reversal of 223343034 is 430343322.

It is a super-2 number, since 2×223343034² = 99764221672650312, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 223342995 and 223343013.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50517 + ... + 54759.

It is an arithmetic number, because the mean of its divisors is an integer number (14463552).

Almost surely, 2^223343034 is an apocalyptic number.

223343034 is an abundant number, since it is smaller than the sum of its proper divisors (239490630).

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

223343034 is a wasteful number, since it uses less digits than its factorization.

223343034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4562.

The product of its (nonzero) digits is 5184, while the sum is 24.

The square root of 223343034 is about 14944.6657373124. The cubic root of 223343034 is about 606.7234821134.

Adding to 223343034 its reverse (430343322), we get a palindrome (653686356).

The spelling of 223343034 in words is "two hundred twenty-three million, three hundred forty-three thousand, thirty-four".