232513334 has 16 divisors (see below), whose sum is σ = 355557600. Its totient is φ = 114005760.

The previous prime is 232513331. The next prime is 232513343. The reversal of 232513334 is 433315232.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232513331) 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, 40367 + ... + 45765.

It is an arithmetic number, because the mean of its divisors is an integer number (22222350).

Almost surely, 2^232513334 is an apocalyptic number.

232513334 is a deficient number, since it is larger than the sum of its proper divisors (123044266).

232513334 is a wasteful number, since it uses less digits than its factorization.

232513334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5815.

The product of its digits is 6480, while the sum is 26.

The square root of 232513334 is about 15248.3879147928. The cubic root of 232513334 is about 614.9162280414.

Adding to 232513334 its reverse (433315232), we get a palindrome (665828566).

The spelling of 232513334 in words is "two hundred thirty-two million, five hundred thirteen thousand, three hundred thirty-four".