142488482 has 8 divisors (see below), whose sum is σ = 214108752. Its totient is φ = 71118900.

The previous prime is 142488469. The next prime is 142488503. The reversal of 142488482 is 284884241.

142488482 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61244 + ... + 63527.

It is an arithmetic number, because the mean of its divisors is an integer number (26763594).

Almost surely, 2^142488482 is an apocalyptic number.

142488482 is a deficient number, since it is larger than the sum of its proper divisors (71620270).

142488482 is a wasteful number, since it uses less digits than its factorization.

142488482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125344.

The product of its digits is 131072, while the sum is 41.

The square root of 142488482 is about 11936.8539406328. The cubic root of 142488482 is about 522.3078902732.

The spelling of 142488482 in words is "one hundred forty-two million, four hundred eighty-eight thousand, four hundred eighty-two".