232133342 has 32 divisors (see below), whose sum is σ = 429580800. Its totient is φ = 91875168.

The previous prime is 232133333. The next prime is 232133381. The reversal of 232133342 is 243331232.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

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, 3092 + ... + 21767.

It is an arithmetic number, because the mean of its divisors is an integer number (13424400).

Almost surely, 2^232133342 is an apocalyptic number.

232133342 is a deficient number, since it is larger than the sum of its proper divisors (197447458).

232133342 is a wasteful number, since it uses less digits than its factorization.

232133342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24920.

The product of its digits is 2592, while the sum is 23.

The square root of 232133342 is about 15235.9227485571. The cubic root of 232133342 is about 614.5810635307.

Adding to 232133342 its reverse (243331232), we get a palindrome (475464574).

The spelling of 232133342 in words is "two hundred thirty-two million, one hundred thirty-three thousand, three hundred forty-two".