192473 has 4 divisors (see below), whose sum is σ = 199140. Its totient is φ = 185808.

The previous prime is 192463. The next prime is 192497. The reversal of 192473 is 374291.

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

It can be written as a sum of positive squares in 2 ways, for example, as 38809 + 153664 = 197^2 + 392^2 .

It is a cyclic number.

It is not a de Polignac number, because 192473 - 2¹⁰ = 191449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (192463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3290 + ... + 3347.

It is an arithmetic number, because the mean of its divisors is an integer number (49785).

2¹⁹²⁴⁷³ is an apocalyptic number.

It is an amenable number.

192473 is a deficient number, since it is larger than the sum of its proper divisors (6667).

192473 is an equidigital number, since it uses as much as digits as its factorization.

192473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6666.

The product of its digits is 1512, while the sum is 26.

The square root of 192473 is about 438.7174489350. The cubic root of 192473 is about 57.7373178551.

The spelling of 192473 in words is "one hundred ninety-two thousand, four hundred seventy-three".