142594883 has 2 divisors, whose sum is σ = 142594884. Its totient is φ = 142594882.

The previous prime is 142594873. The next prime is 142594939. The reversal of 142594883 is 388495241.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 142594883 - 2⁶ = 142594819 is a prime.

It is not a weakly prime, because it can be changed into another prime (142594853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71297441 + 71297442.

It is an arithmetic number, because the mean of its divisors is an integer number (71297442).

Almost surely, 2^142594883 is an apocalyptic number.

142594883 is a deficient number, since it is larger than the sum of its proper divisors (1).

142594883 is an equidigital number, since it uses as much as digits as its factorization.

142594883 is an evil number, because the sum of its binary digits is even.

The product of its digits is 276480, while the sum is 44.

The square root of 142594883 is about 11941.3099365187. The cubic root of 142594883 is about 522.4378662866.

The spelling of 142594883 in words is "one hundred forty-two million, five hundred ninety-four thousand, eight hundred eighty-three".