142910 has 16 divisors (see below), whose sum is σ = 266112. Its totient is φ = 55200.

The previous prime is 142907. The next prime is 142939. The reversal of 142910 is 19241.

It is a happy number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 142910.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80 + ... + 540.

It is an arithmetic number, because the mean of its divisors is an integer number (16632).

2¹⁴²⁹¹⁰ is an apocalyptic number.

142910 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142910 is a deficient number, since it is larger than the sum of its proper divisors (123202).

142910 is a wasteful number, since it uses less digits than its factorization.

142910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 499.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 142910 is about 378.0343899700. The cubic root of 142910 is about 52.2822424106.

The spelling of 142910 in words is "one hundred forty-two thousand, nine hundred ten".