142876159 has 2 divisors, whose sum is σ = 142876160. Its totient is φ = 142876158.

The previous prime is 142876147. The next prime is 142876171. The reversal of 142876159 is 951678241.

It is a balanced prime because it is at equal distance from previous prime (142876147) and next prime (142876171).

It is a cyclic number.

It is not a de Polignac number, because 142876159 - 2⁷ = 142876031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (142876859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71438079 + 71438080.

It is an arithmetic number, because the mean of its divisors is an integer number (71438080).

Almost surely, 2^142876159 is an apocalyptic number.

142876159 is a deficient number, since it is larger than the sum of its proper divisors (1).

142876159 is an equidigital number, since it uses as much as digits as its factorization.

142876159 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 120960, while the sum is 43.

The square root of 142876159 is about 11953.0815692021. The cubic root of 142876159 is about 522.7811528390.

The spelling of 142876159 in words is "one hundred forty-two million, eight hundred seventy-six thousand, one hundred fifty-nine".