142196 has 12 divisors (see below), whose sum is σ = 262080. Its totient is φ = 67320.

The previous prime is 142193. The next prime is 142211. The reversal of 142196 is 691241.

It is a happy number.

142196 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 an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 142196.

It is not an unprimeable number, because it can be changed into a prime (142193) 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, 860 + ... + 1011.

It is an arithmetic number, because the mean of its divisors is an integer number (21840).

2¹⁴²¹⁹⁶ is an apocalyptic number.

It is an amenable number.

142196 is a deficient number, since it is larger than the sum of its proper divisors (119884).

142196 is a wasteful number, since it uses less digits than its factorization.

142196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1894 (or 1892 counting only the distinct ones).

The product of its digits is 432, while the sum is 23.

The square root of 142196 is about 377.0888489468. The cubic root of 142196 is about 52.1950270019.

The spelling of 142196 in words is "one hundred forty-two thousand, one hundred ninety-six".