142675027 has 8 divisors (see below), whose sum is σ = 157616640. Its totient is φ = 128061960.

The previous prime is 142675019. The next prime is 142675031. The reversal of 142675027 is 720576241.

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

It is a cyclic number.

It is not a de Polignac number, because 142675027 - 2³ = 142675019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 142674983 and 142675001.

It is not an unprimeable number, because it can be changed into a prime (142675007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81223 + ... + 82960.

It is an arithmetic number, because the mean of its divisors is an integer number (19702080).

Almost surely, 2^142675027 is an apocalyptic number.

142675027 is a deficient number, since it is larger than the sum of its proper divisors (14941613).

142675027 is a wasteful number, since it uses less digits than its factorization.

142675027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164273.

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 142675027 is about 11944.6652108797. The cubic root of 142675027 is about 522.5357249140.

The spelling of 142675027 in words is "one hundred forty-two million, six hundred seventy-five thousand, twenty-seven".