143620960 has 96 divisors (see below), whose sum is σ = 395841600. Its totient is φ = 49222656.

The previous prime is 143620891. The next prime is 143620979. The reversal of 143620960 is 69026341.

143620960 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53572 + ... + 56188.

It is an arithmetic number, because the mean of its divisors is an integer number (4123350).

Almost surely, 2^143620960 is an apocalyptic number.

143620960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 143620960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (197920800).

143620960 is an abundant number, since it is smaller than the sum of its proper divisors (252220640).

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

143620960 is an equidigital number, since it uses as much as digits as its factorization.

143620960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2653 (or 2631 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 143620960 is about 11984.1962600752. The cubic root of 143620960 is about 523.6879831560.

The spelling of 143620960 in words is "one hundred forty-three million, six hundred twenty thousand, nine hundred sixty".