16142375 has 16 divisors (see below), whose sum is σ = 20386080. Its totient is φ = 12760000.

The previous prime is 16142359. The next prime is 16142383. The reversal of 16142375 is 57324161.

16142375 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 16142375 - 2⁴ = 16142359 is a prime.

It is a congruent number.

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, 10400 + ... + 11850.

It is an arithmetic number, because the mean of its divisors is an integer number (1274130).

Almost surely, 2^16142375 is an apocalyptic number.

16142375 is a deficient number, since it is larger than the sum of its proper divisors (4243705).

16142375 is an equidigital number, since it uses as much as digits as its factorization.

16142375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1555 (or 1545 counting only the distinct ones).

The product of its digits is 5040, while the sum is 29.

The square root of 16142375 is about 4017.7574590809. The cubic root of 16142375 is about 252.7294258262.

The spelling of 16142375 in words is "sixteen million, one hundred forty-two thousand, three hundred seventy-five".