193049 has 4 divisors (see below), whose sum is σ = 195840. Its totient is φ = 190260.

The previous prime is 193043. The next prime is 193051. The reversal of 193049 is 940391.

It is a happy number.

193049 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: 940391 = 223 ⋅4217.

It is a cyclic number.

It is not a de Polignac number, because 193049 - 2¹² = 188953 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 193049.

It is not an unprimeable number, because it can be changed into a prime (193043) 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, 1289 + ... + 1430.

It is an arithmetic number, because the mean of its divisors is an integer number (48960).

2¹⁹³⁰⁴⁹ is an apocalyptic number.

It is an amenable number.

193049 is a deficient number, since it is larger than the sum of its proper divisors (2791).

193049 is an equidigital number, since it uses as much as digits as its factorization.

193049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2790.

The product of its (nonzero) digits is 972, while the sum is 26.

The square root of 193049 is about 439.3734174936. The cubic root of 193049 is about 57.7948559256.

The spelling of 193049 in words is "one hundred ninety-three thousand, forty-nine".