142363 has 8 divisors (see below), whose sum is σ = 157248. Its totient is φ = 128064.

The previous prime is 142357. The next prime is 142369. The reversal of 142363 is 363241.

It is an interprime number because it is at equal distance from previous prime (142357) and next prime (142369).

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

It is a cyclic number.

It is not a de Polignac number, because 142363 - 2⁹ = 141851 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 142363.

It is not an unprimeable number, because it can be changed into a prime (142369) 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, 495 + ... + 727.

It is an arithmetic number, because the mean of its divisors is an integer number (19656).

2¹⁴²³⁶³ is an apocalyptic number.

142363 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

142363 is a deficient number, since it is larger than the sum of its proper divisors (14885).

142363 is a wasteful number, since it uses less digits than its factorization.

142363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293.

The product of its digits is 432, while the sum is 19.

The square root of 142363 is about 377.3102171953. The cubic root of 142363 is about 52.2154522351.

It can be divided in two parts, 142 and 363, that added together give a palindrome (505).

The spelling of 142363 in words is "one hundred forty-two thousand, three hundred sixty-three".