230271984 has 50 divisors (see below), whose sum is σ = 666477680. Its totient is φ = 76756896.

The previous prime is 230271971. The next prime is 230271991. The reversal of 230271984 is 489172032.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

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 9 ways as a sum of consecutive naturals, for example, 87544 + ... + 90135.

Almost surely, 2^230271984 is an apocalyptic number.

230271984 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

230271984 is an abundant number, since it is smaller than the sum of its proper divisors (436205696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230271984 is a wasteful number, since it uses less digits than its factorization.

230271984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177699 (or 177684 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 230271984 is about 15174.7152856322. The cubic root of 230271984 is about 612.9339833653.

The spelling of 230271984 in words is "two hundred thirty million, two hundred seventy-one thousand, nine hundred eighty-four".