483257193 has 4 divisors (see below), whose sum is σ = 644342928. Its totient is φ = 322171460.

The previous prime is 483257123. The next prime is 483257207. The reversal of 483257193 is 391752384.

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.

It is a cyclic number.

It is not a de Polignac number, because 483257193 - 2⁸ = 483256937 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (483257123) 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, 80542863 + ... + 80542868.

It is an arithmetic number, because the mean of its divisors is an integer number (161085732).

Almost surely, 2^483257193 is an apocalyptic number.

It is an amenable number.

483257193 is a deficient number, since it is larger than the sum of its proper divisors (161085735).

483257193 is a wasteful number, since it uses less digits than its factorization.

483257193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161085734.

The product of its digits is 181440, while the sum is 42.

The square root of 483257193 is about 21983.1115404530. Note that the first 3 decimals coincide. The cubic root of 483257193 is about 784.7405761014.

The spelling of 483257193 in words is "four hundred eighty-three million, two hundred fifty-seven thousand, one hundred ninety-three".