143680960 has 28 divisors (see below), whose sum is σ = 342141048. Its totient is φ = 57472256.

The previous prime is 143680949. The next prime is 143680967. The reversal of 143680960 is 69086341.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143680967) 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, 224182 + ... + 224821.

Almost surely, 2^143680960 is an apocalyptic number.

143680960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

143680960 is an abundant number, since it is smaller than the sum of its proper divisors (198460088).

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

143680960 is an equidigital number, since it uses as much as digits as its factorization.

143680960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449020 (or 449010 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 143680960 is about 11986.6992954691. The cubic root of 143680960 is about 523.7608994035.

The spelling of 143680960 in words is "one hundred forty-three million, six hundred eighty thousand, nine hundred sixty".