142576 has 40 divisors (see below), whose sum is σ = 337280. Its totient is φ = 57024.

The previous prime is 142573. The next prime is 142589. The reversal of 142576 is 675241.

It is a self number, because there is not a number n which added to its sum of digits gives 142576.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142573) 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, 2095 + ... + 2161.

It is an arithmetic number, because the mean of its divisors is an integer number (8432).

2¹⁴²⁵⁷⁶ is an apocalyptic number.

142576 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 142576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (168640).

142576 is an abundant number, since it is smaller than the sum of its proper divisors (194704).

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

142576 is a wasteful number, since it uses less digits than its factorization.

142576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101 (or 95 counting only the distinct ones).

The product of its digits is 1680, while the sum is 25.

The square root of 142576 is about 377.5923728043. The cubic root of 142576 is about 52.2414804146.

The spelling of 142576 in words is "one hundred forty-two thousand, five hundred seventy-six".