143427360 has 96 divisors (see below), whose sum is σ = 462369600. Its totient is φ = 37352448.

The previous prime is 143427343. The next prime is 143427413. The reversal of 143427360 is 63724341.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 17166 + ... + 24114.

It is an arithmetic number, because the mean of its divisors is an integer number (4816350).

Almost surely, 2^143427360 is an apocalyptic number.

143427360 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 143427360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (231184800).

143427360 is an abundant number, since it is smaller than the sum of its proper divisors (318942240).

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

143427360 is a wasteful number, since it uses less digits than its factorization.

143427360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7010 (or 7002 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 30.

The square root of 143427360 is about 11976.1162319009. The cubic root of 143427360 is about 523.4525681591.

The spelling of 143427360 in words is "one hundred forty-three million, four hundred twenty-seven thousand, three hundred sixty".