232410042 has 24 divisors (see below), whose sum is σ = 505358100. Its totient is φ = 77192640.

The previous prime is 232410041. The next prime is 232410047. The reversal of 232410042 is 240014232.

It can be written as a sum of positive squares in 2 ways, for example, as 214593201 + 17816841 = 14649^2 + 4221^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 232409997 and 232410024.

It is not an unprimeable number, because it can be changed into a prime (232410041) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 17917 + ... + 28032.

Almost surely, 2^232410042 is an apocalyptic number.

232410042 is an abundant number, since it is smaller than the sum of its proper divisors (272948058).

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

232410042 is a wasteful number, since it uses less digits than its factorization.

232410042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46238 (or 46235 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 232410042 is about 15245.0005575598. Note that the first 3 decimals coincide. The cubic root of 232410042 is about 614.8251575155.

Adding to 232410042 its reverse (240014232), we get a palindrome (472424274).

The spelling of 232410042 in words is "two hundred thirty-two million, four hundred ten thousand, forty-two".