142375560 has 64 divisors (see below), whose sum is σ = 440916480. Its totient is φ = 36741120.

The previous prime is 142375547. The next prime is 142375567. The reversal of 142375560 is 65573241.

It is a nialpdrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (142375567) 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 15 ways as a sum of consecutive naturals, for example, 15417 + ... + 22856.

It is an arithmetic number, because the mean of its divisors is an integer number (6889320).

Almost surely, 2^142375560 is an apocalyptic number.

142375560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

142375560 is an abundant number, since it is smaller than the sum of its proper divisors (298540920).

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

142375560 is a wasteful number, since it uses less digits than its factorization.

142375560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38318 (or 38314 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 142375560 is about 11932.1230298719. The cubic root of 142375560 is about 522.1698776232.

The spelling of 142375560 in words is "one hundred forty-two million, three hundred seventy-five thousand, five hundred sixty".