142698082 has 16 divisors (see below), whose sum is σ = 217183680. Its totient is φ = 70308112.

The previous prime is 142698079. The next prime is 142698107. The reversal of 142698082 is 280896241.

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, 82644 + ... + 84352.

It is an arithmetic number, because the mean of its divisors is an integer number (13573980).

Almost surely, 2^142698082 is an apocalyptic number.

142698082 is a deficient number, since it is larger than the sum of its proper divisors (74485598).

142698082 is a wasteful number, since it uses less digits than its factorization.

142698082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2297.

The product of its (nonzero) digits is 55296, while the sum is 40.

The square root of 142698082 is about 11945.6302470820. The cubic root of 142698082 is about 522.5638690879.

The spelling of 142698082 in words is "one hundred forty-two million, six hundred ninety-eight thousand, eighty-two".