1875475142 has 12 divisors (see below), whose sum is σ = 2969070516. Its totient is φ = 888382620.

The previous prime is 1875475141. The next prime is 1875475201. The reversal of 1875475142 is 2415745781.

It is a junction number, because it is equal to n+sod(n) for n = 1875475093 and 1875475102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1875475141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1298084 + ... + 1299527.

It is an arithmetic number, because the mean of its divisors is an integer number (247422543).

Almost surely, 2^1875475142 is an apocalyptic number.

1875475142 is a deficient number, since it is larger than the sum of its proper divisors (1093595374).

1875475142 is a wasteful number, since it uses less digits than its factorization.

1875475142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2597651 (or 2597632 counting only the distinct ones).

The product of its digits is 313600, while the sum is 44.

The square root of 1875475142 is about 43306.7563089179. The cubic root of 1875475142 is about 1233.2101884514.

The spelling of 1875475142 in words is "one billion, eight hundred seventy-five million, four hundred seventy-five thousand, one hundred forty-two".