230560960 has 56 divisors (see below), whose sum is σ = 627461280. Its totient is φ = 79048704.

The previous prime is 230560943. The next prime is 230560963. The reversal of 230560960 is 69065032.

It is a tau number, because it is divible by the number of its divisors (56).

It is a super-2 number, since 2×230560960² = 106316712552243200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (230560963) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 49225 + ... + 53704.

Almost surely, 2^230560960 is an apocalyptic number.

230560960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230560960 is an abundant number, since it is smaller than the sum of its proper divisors (396900320).

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

230560960 is a wasteful number, since it uses less digits than its factorization.

230560960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102953 (or 102943 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 230560960 is about 15184.2339286511. The cubic root of 230560960 is about 613.1902732921.

The spelling of 230560960 in words is "two hundred thirty million, five hundred sixty thousand, nine hundred sixty".