142573676 has 24 divisors (see below), whose sum is σ = 285626880. Its totient is φ = 61000272.

The previous prime is 142573661. The next prime is 142573703. The reversal of 142573676 is 676375241.

It is an unprimeable number.

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, 14045 + ... + 21963.

It is an arithmetic number, because the mean of its divisors is an integer number (11901120).

Almost surely, 2^142573676 is an apocalyptic number.

It is an amenable number.

142573676 is an abundant number, since it is smaller than the sum of its proper divisors (143053204).

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

142573676 is a wasteful number, since it uses less digits than its factorization.

142573676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8573 (or 8571 counting only the distinct ones).

The product of its digits is 211680, while the sum is 41.

The square root of 142573676 is about 11940.4219355934. The cubic root of 142573676 is about 522.4119656632.

The spelling of 142573676 in words is "one hundred forty-two million, five hundred seventy-three thousand, six hundred seventy-six".