192966 has 16 divisors (see below), whose sum is σ = 399600. Its totient is φ = 62048.

The previous prime is 192961. The next prime is 192971. The reversal of 192966 is 669291.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (192961) and next prime (192971).

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 192966.

It is not an unprimeable number, because it can be changed into a prime (192961) 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, 381 + ... + 728.

It is an arithmetic number, because the mean of its divisors is an integer number (24975).

2¹⁹²⁹⁶⁶ is an apocalyptic number.

192966 is an abundant number, since it is smaller than the sum of its proper divisors (206634).

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

192966 is a wasteful number, since it uses less digits than its factorization.

192966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1143.

The product of its digits is 5832, while the sum is 33.

The square root of 192966 is about 439.2789546518. The cubic root of 192966 is about 57.7865719137.

The spelling of 192966 in words is "one hundred ninety-two thousand, nine hundred sixty-six".