142433360 has 40 divisors (see below), whose sum is σ = 331987680. Its totient is φ = 56830592.

The previous prime is 142433341. The next prime is 142433363. The reversal of 142433360 is 63334241.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142433363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33431 + ... + 37449.

It is an arithmetic number, because the mean of its divisors is an integer number (8299692).

Almost surely, 2^142433360 is an apocalyptic number.

142433360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

142433360 is an abundant number, since it is smaller than the sum of its proper divisors (189554320).

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

142433360 is a wasteful number, since it uses less digits than its factorization.

142433360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4475 (or 4469 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 142433360 is about 11934.5448174616. The cubic root of 142433360 is about 522.2405295797.

The spelling of 142433360 in words is "one hundred forty-two million, four hundred thirty-three thousand, three hundred sixty".