192002 has 4 divisors (see below), whose sum is σ = 288006. Its totient is φ = 96000.

The previous prime is 191999. The next prime is 192007. The reversal of 192002 is 200291.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 185761 + 6241 = 431^2 + 79^2 .

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (192007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47999 + ... + 48002.

2¹⁹²⁰⁰² is an apocalyptic number.

192002 is a deficient number, since it is larger than the sum of its proper divisors (96004).

192002 is an equidigital number, since it uses as much as digits as its factorization.

192002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96003.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 192002 is about 438.1803281755. The cubic root of 192002 is about 57.6901831240.

Adding to 192002 its reverse (200291), we get a palindrome (392293).

The spelling of 192002 in words is "one hundred ninety-two thousand, two".