142329414 has 16 divisors (see below), whose sum is σ = 288559152. Its totient is φ = 46793088.

The previous prime is 142329413. The next prime is 142329469. The reversal of 142329414 is 414923241.

142329414 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142329413) 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, 162039 + ... + 162914.

It is an arithmetic number, because the mean of its divisors is an integer number (18034947).

Almost surely, 2^142329414 is an apocalyptic number.

142329414 is an abundant number, since it is smaller than the sum of its proper divisors (146229738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

142329414 is a wasteful number, since it uses less digits than its factorization.

142329414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325031.

The product of its digits is 6912, while the sum is 30.

The square root of 142329414 is about 11930.1891854237. The cubic root of 142329414 is about 522.1134572307.

The spelling of 142329414 in words is "one hundred forty-two million, three hundred twenty-nine thousand, four hundred fourteen".