143424960 has 168 divisors, whose sum is σ = 529894800. Its totient is φ = 32772096.

The previous prime is 143424907. The next prime is 143424979. The reversal of 143424960 is 69424341.

It is a tau number, because it is divible by the number of its divisors (168).

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45516 + ... + 48564.

Almost surely, 2^143424960 is an apocalyptic number.

143424960 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 143424960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (264947400).

143424960 is an abundant number, since it is smaller than the sum of its proper divisors (386469840).

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

143424960 is a wasteful number, since it uses less digits than its factorization.

143424960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3083 (or 3066 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 33.

The square root of 143424960 is about 11976.0160320534. The cubic root of 143424960 is about 523.4496484624.

The spelling of 143424960 in words is "one hundred forty-three million, four hundred twenty-four thousand, nine hundred sixty".