874851875 has 20 divisors (see below), whose sum is σ = 1157535720. Its totient is φ = 658704000.

The previous prime is 874851863. The next prime is 874851881. The reversal of 874851875 is 578158478.

874851875 = 2878² + 2879² + ... + 2979².

It is not a de Polignac number, because 874851875 - 2²⁰ = 873803299 is a prime.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

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 19 ways as a sum of consecutive naturals, for example, 30545 + ... + 51794.

It is an arithmetic number, because the mean of its divisors is an integer number (57876786).

Almost surely, 2^874851875 is an apocalyptic number.

874851875 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

874851875 is a deficient number, since it is larger than the sum of its proper divisors (282683845).

874851875 is an equidigital number, since it uses as much as digits as its factorization.

874851875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82376 (or 82361 counting only the distinct ones).

The product of its digits is 2508800, while the sum is 53.

The square root of 874851875 is about 29577.8950400464. The cubic root of 874851875 is about 956.4116163534.

The spelling of 874851875 in words is "eight hundred seventy-four million, eight hundred fifty-one thousand, eight hundred seventy-five".