142682716 has 18 divisors (see below), whose sum is σ = 274458800. Its totient is φ = 64855560.

The previous prime is 142682689. The next prime is 142682719. The reversal of 142682716 is 617286241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142682719) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 146916 + ... + 147883.

Almost surely, 2^142682716 is an apocalyptic number.

It is an amenable number.

142682716 is a deficient number, since it is larger than the sum of its proper divisors (131776084).

142682716 is a wasteful number, since it uses less digits than its factorization.

142682716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294825 (or 294812 counting only the distinct ones).

The product of its digits is 32256, while the sum is 37.

The square root of 142682716 is about 11944.9870657109. The cubic root of 142682716 is about 522.5451115252.

The spelling of 142682716 in words is "one hundred forty-two million, six hundred eighty-two thousand, seven hundred sixteen".