111234468 has 24 divisors (see below), whose sum is σ = 274815072. Its totient is φ = 34897024.

The previous prime is 111234467. The next prime is 111234481. The reversal of 111234468 is 864432111.

It is a plaindrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (111234467) 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, 272430 + ... + 272837.

It is an arithmetic number, because the mean of its divisors is an integer number (11450628).

Almost surely, 2^111234468 is an apocalyptic number.

It is an amenable number.

111234468 is an abundant number, since it is smaller than the sum of its proper divisors (163580604).

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

111234468 is a wasteful number, since it uses less digits than its factorization.

111234468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 545291 (or 545289 counting only the distinct ones).

The product of its digits is 4608, while the sum is 30.

The square root of 111234468 is about 10546.7752417504. The cubic root of 111234468 is about 480.9277023899.

Adding to 111234468 its reverse (864432111), we get a palindrome (975666579).

The spelling of 111234468 in words is "one hundred eleven million, two hundred thirty-four thousand, four hundred sixty-eight".