143606560 has 96 divisors (see below), whose sum is σ = 361549440. Its totient is φ = 53747712.

The previous prime is 143606557. The next prime is 143606563. The reversal of 143606560 is 65606341.

It is an interprime number because it is at equal distance from previous prime (143606557) and next prime (143606563).

It is not an unprimeable number, because it can be changed into a prime (143606563) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 294637 + ... + 295123.

It is an arithmetic number, because the mean of its divisors is an integer number (3766140).

Almost surely, 2^143606560 is an apocalyptic number.

143606560 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 143606560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (180774720).

143606560 is an abundant number, since it is smaller than the sum of its proper divisors (217942880).

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

143606560 is a wasteful number, since it uses less digits than its factorization.

143606560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 618 (or 610 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 143606560 is about 11983.5954537860. The cubic root of 143606560 is about 523.6704802348.

The spelling of 143606560 in words is "one hundred forty-three million, six hundred six thousand, five hundred sixty".