232042120 has 16 divisors (see below), whose sum is σ = 522094860. Its totient is φ = 92816832.

The previous prime is 232042051. The next prime is 232042123. The reversal of 232042120 is 21240232.

232042120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 212168356 + 19873764 = 14566^2 + 4458^2 .

It is a junction number, because it is equal to n+sod(n) for n = 232042094 and 232042103.

It is not an unprimeable number, because it can be changed into a prime (232042123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2900487 + ... + 2900566.

Almost surely, 2^232042120 is an apocalyptic number.

232042120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232042120 is an abundant number, since it is smaller than the sum of its proper divisors (290052740).

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

232042120 is a wasteful number, since it uses less digits than its factorization.

232042120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5801064 (or 5801060 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 232042120 is about 15232.9288057156. The cubic root of 232042120 is about 614.5005485148.

Adding to 232042120 its reverse (21240232), we get a palindrome (253282352).

The spelling of 232042120 in words is "two hundred thirty-two million, forty-two thousand, one hundred twenty".