142682706 has 24 divisors (see below), whose sum is σ = 316687644. Its totient is φ = 46400640.

The previous prime is 142682689. The next prime is 142682719. The reversal of 142682706 is 607286241.

It can be written as a sum of positive squares in 2 ways, for example, as 115025625 + 27657081 = 10725^2 + 5259^2 .

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 95931 + ... + 97406.

Almost surely, 2^142682706 is an apocalyptic number.

142682706 is an abundant number, since it is smaller than the sum of its proper divisors (174004938).

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

142682706 is a wasteful number, since it uses less digits than its factorization.

142682706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193386 (or 193383 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 142682706 is about 11944.9866471252. The cubic root of 142682706 is about 522.5450993176.

The spelling of 142682706 in words is "one hundred forty-two million, six hundred eighty-two thousand, seven hundred six".