142598126 has 16 divisors (see below), whose sum is σ = 233525808. Its totient is φ = 64766400.

The previous prime is 142598107. The next prime is 142598129. The reversal of 142598126 is 621895241.

It is a self number, because there is not a number n which added to its sum of digits gives 142598126.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142598129) 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, 53096 + ... + 55716.

It is an arithmetic number, because the mean of its divisors is an integer number (14595363).

Almost surely, 2^142598126 is an apocalyptic number.

142598126 is a deficient number, since it is larger than the sum of its proper divisors (90927682).

142598126 is a wasteful number, since it uses less digits than its factorization.

142598126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5107.

The product of its digits is 34560, while the sum is 38.

The square root of 142598126 is about 11941.4457248693. The cubic root of 142598126 is about 522.4418268148.

The spelling of 142598126 in words is "one hundred forty-two million, five hundred ninety-eight thousand, one hundred twenty-six".