142883304 has 64 divisors (see below), whose sum is σ = 363633600. Its totient is φ = 46780416.

The previous prime is 142883303. The next prime is 142883327. The reversal of 142883304 is 403388241.

It is not an unprimeable number, because it can be changed into a prime (142883303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 504747 + ... + 505029.

It is an arithmetic number, because the mean of its divisors is an integer number (5681775).

Almost surely, 2^142883304 is an apocalyptic number.

It is an amenable number.

142883304 is an abundant number, since it is smaller than the sum of its proper divisors (220750296).

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

142883304 is a wasteful number, since it uses less digits than its factorization.

142883304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 594 (or 590 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 33.

The square root of 142883304 is about 11953.3804423686. The cubic root of 142883304 is about 522.7898671668.

The spelling of 142883304 in words is "one hundred forty-two million, eight hundred eighty-three thousand, three hundred four".