142483132 has 24 divisors (see below), whose sum is σ = 277804800. Its totient is φ = 63386160.

The previous prime is 142483127. The next prime is 142483141. The reversal of 142483132 is 231384241.

It is a self number, because there is not a number n which added to its sum of digits gives 142483132.

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, 32382 + ... + 36517.

It is an arithmetic number, because the mean of its divisors is an integer number (11575200).

Almost surely, 2^142483132 is an apocalyptic number.

It is an amenable number.

142483132 is a deficient number, since it is larger than the sum of its proper divisors (135321668).

142483132 is a wasteful number, since it uses less digits than its factorization.

142483132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68961 (or 68959 counting only the distinct ones).

The product of its digits is 4608, while the sum is 28.

The square root of 142483132 is about 11936.6298426315. The cubic root of 142483132 is about 522.3013531783.

The spelling of 142483132 in words is "one hundred forty-two million, four hundred eighty-three thousand, one hundred thirty-two".