192795137 has 4 divisors (see below), whose sum is σ = 193182000. Its totient is φ = 192408276.

The previous prime is 192795133. The next prime is 192795149. The reversal of 192795137 is 731597291.

192795137 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 731597291 = 271 ⋅2699621.

It is a cyclic number.

It is not a de Polignac number, because 192795137 - 2² = 192795133 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (192795133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192683 + ... + 193680.

It is an arithmetic number, because the mean of its divisors is an integer number (48295500).

Almost surely, 2^192795137 is an apocalyptic number.

It is an amenable number.

192795137 is a deficient number, since it is larger than the sum of its proper divisors (386863).

192795137 is an equidigital number, since it uses as much as digits as its factorization.

192795137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386862.

The product of its digits is 119070, while the sum is 44.

The square root of 192795137 is about 13885.0688511077. The cubic root of 192795137 is about 577.6951104511.

The spelling of 192795137 in words is "one hundred ninety-two million, seven hundred ninety-five thousand, one hundred thirty-seven".