192028141 has 4 divisors (see below), whose sum is σ = 203323932. Its totient is φ = 180732352.

The previous prime is 192028129. The next prime is 192028147. The reversal of 192028141 is 141820291.

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 91126116 + 100902025 = 9546^2 + 10045^2 .

It is a cyclic number.

It is not a de Polignac number, because 192028141 - 2⁷ = 192028013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (192028147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5647870 + ... + 5647903.

It is an arithmetic number, because the mean of its divisors is an integer number (50830983).

Almost surely, 2^192028141 is an apocalyptic number.

It is an amenable number.

192028141 is a deficient number, since it is larger than the sum of its proper divisors (11295791).

192028141 is a wasteful number, since it uses less digits than its factorization.

192028141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11295790.

The product of its (nonzero) digits is 1152, while the sum is 28.

The square root of 192028141 is about 13857.4218742160. The cubic root of 192028141 is about 576.9280117080.

The spelling of 192028141 in words is "one hundred ninety-two million, twenty-eight thousand, one hundred forty-one".