231830848 has 14 divisors (see below), whose sum is σ = 460039466. Its totient is φ = 115915392.

The previous prime is 231830839. The next prime is 231830857. The reversal of 231830848 is 848038132.

It is an interprime number because it is at equal distance from previous prime (231830839) and next prime (231830857).

It can be written as a sum of positive squares in only one way, i.e., 134374464 + 97456384 = 11592^2 + 9872^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1811115 + ... + 1811242.

Almost surely, 2^231830848 is an apocalyptic number.

It is an amenable number.

231830848 is a deficient number, since it is larger than the sum of its proper divisors (228208618).

231830848 is an equidigital number, since it uses as much as digits as its factorization.

231830848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3622369 (or 3622359 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 37.

The square root of 231830848 is about 15225.9925128052. The cubic root of 231830848 is about 614.3139930426.

The spelling of 231830848 in words is "two hundred thirty-one million, eight hundred thirty thousand, eight hundred forty-eight".