233343422 has 32 divisors (see below), whose sum is σ = 385850304. Its totient is φ = 105177600.

The previous prime is 233343421. The next prime is 233343437. The reversal of 233343422 is 224343332.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 233343391 and 233343400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233343421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 264422 + ... + 265302.

It is an arithmetic number, because the mean of its divisors is an integer number (12057822).

Almost surely, 2^233343422 is an apocalyptic number.

233343422 is a deficient number, since it is larger than the sum of its proper divisors (152506882).

233343422 is a wasteful number, since it uses less digits than its factorization.

233343422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1124.

The product of its digits is 10368, while the sum is 26.

The square root of 233343422 is about 15275.5825420833. The cubic root of 233343422 is about 615.6471228344.

Adding to 233343422 its reverse (224343332), we get a palindrome (457686754).

The spelling of 233343422 in words is "two hundred thirty-three million, three hundred forty-three thousand, four hundred twenty-two".