142414853 has 32 divisors (see below), whose sum is σ = 175633920. Its totient is φ = 112896000.

The previous prime is 142414669. The next prime is 142414859. The reversal of 142414853 is 358414241.

It is not a de Polignac number, because 142414853 - 2²² = 138220549 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142414859) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 590813 + ... + 591053.

It is an arithmetic number, because the mean of its divisors is an integer number (5488560).

Almost surely, 2^142414853 is an apocalyptic number.

It is an amenable number.

142414853 is a deficient number, since it is larger than the sum of its proper divisors (33219067).

142414853 is a wasteful number, since it uses less digits than its factorization.

142414853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389.

The product of its digits is 15360, while the sum is 32.

The square root of 142414853 is about 11933.7694380275. The cubic root of 142414853 is about 522.2179095883.

The spelling of 142414853 in words is "one hundred forty-two million, four hundred fourteen thousand, eight hundred fifty-three".