1233223134 has 32 divisors (see below), whose sum is σ = 2897645184. Its totient is φ = 344957280.

The previous prime is 1233223109. The next prime is 1233223171. The reversal of 1233223134 is 4313223321.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 717804 + ... + 719519.

It is an arithmetic number, because the mean of its divisors is an integer number (90551412).

Almost surely, 2^1233223134 is an apocalyptic number.

1233223134 is an abundant number, since it is smaller than the sum of its proper divisors (1664422050).

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

1233223134 is a wasteful number, since it uses less digits than its factorization.

1233223134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1437352.

The product of its digits is 2592, while the sum is 24.

The square root of 1233223134 is about 35117.2768591188. The cubic root of 1233223134 is about 1072.3763338374.

Adding to 1233223134 its reverse (4313223321), we get a palindrome (5546446455).

The spelling of 1233223134 in words is "one billion, two hundred thirty-three million, two hundred twenty-three thousand, one hundred thirty-four".