142482232 has 32 divisors (see below), whose sum is σ = 276086880. Its totient is φ = 68897920.

The previous prime is 142482211. The next prime is 142482247. The reversal of 142482232 is 232284241.

142482232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 142482232.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27738 + ... + 32470.

It is an arithmetic number, because the mean of its divisors is an integer number (8627715).

Almost surely, 2^142482232 is an apocalyptic number.

It is an amenable number.

142482232 is a deficient number, since it is larger than the sum of its proper divisors (133604648).

142482232 is a wasteful number, since it uses less digits than its factorization.

142482232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4863 (or 4859 counting only the distinct ones).

The product of its digits is 6144, while the sum is 28.

The square root of 142482232 is about 11936.5921434889. The cubic root of 142482232 is about 522.3002534640.

The spelling of 142482232 in words is "one hundred forty-two million, four hundred eighty-two thousand, two hundred thirty-two".