142430 has 8 divisors (see below), whose sum is σ = 256392. Its totient is φ = 56968.

The previous prime is 142427. The next prime is 142433. The reversal of 142430 is 34241.

142430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (142427) and next prime (142433).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7112 + ... + 7131.

It is an arithmetic number, because the mean of its divisors is an integer number (32049).

2¹⁴²⁴³⁰ is an apocalyptic number.

142430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142430 is a deficient number, since it is larger than the sum of its proper divisors (113962).

142430 is a wasteful number, since it uses less digits than its factorization.

142430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14250.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 142430 is about 377.3989931094. The cubic root of 142430 is about 52.2236423000.

Adding to 142430 its reverse (34241), we get a palindrome (176671).

The spelling of 142430 in words is "one hundred forty-two thousand, four hundred thirty".