231848793 has 12 divisors (see below), whose sum is σ = 365337648. Its totient is φ = 140514360.

The previous prime is 231848779. The next prime is 231848801. The reversal of 231848793 is 397848132.

It is not a de Polignac number, because 231848793 - 2⁵ = 231848761 is a prime.

It is not an unprimeable number, because it can be changed into a prime (231848713) 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 11 ways as a sum of consecutive naturals, for example, 1170855 + ... + 1171052.

It is an arithmetic number, because the mean of its divisors is an integer number (30444804).

Almost surely, 2^231848793 is an apocalyptic number.

It is an amenable number.

231848793 is a deficient number, since it is larger than the sum of its proper divisors (133488855).

231848793 is a wasteful number, since it uses less digits than its factorization.

231848793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2341924 (or 2341921 counting only the distinct ones).

The product of its digits is 290304, while the sum is 45.

The square root of 231848793 is about 15226.5817897518. The cubic root of 231848793 is about 614.3298430762.

The spelling of 231848793 in words is "two hundred thirty-one million, eight hundred forty-eight thousand, seven hundred ninety-three".