196142 has 8 divisors (see below), whose sum is σ = 297432. Its totient is φ = 97000.

The previous prime is 196139. The next prime is 196159. The reversal of 196142 is 241691.

It is a happy number.

196142 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

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 196142.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 284 + ... + 687.

It is an arithmetic number, because the mean of its divisors is an integer number (37179).

2¹⁹⁶¹⁴² is an apocalyptic number.

196142 is a deficient number, since it is larger than the sum of its proper divisors (101290).

196142 is a wasteful number, since it uses less digits than its factorization.

196142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1074.

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

The square root of 196142 is about 442.8792160398. The cubic root of 196142 is about 58.1018819692.

The spelling of 196142 in words is "one hundred ninety-six thousand, one hundred forty-two".