841381875 has 30 divisors (see below), whose sum is σ = 1518685740. Its totient is φ = 448734000.

The previous prime is 841381859. The next prime is 841381889. The reversal of 841381875 is 578183148.

It is a happy number.

It is not a de Polignac number, because 841381875 - 2⁴ = 841381859 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 841381875.

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 69165 + ... + 80414.

It is an arithmetic number, because the mean of its divisors is an integer number (50622858).

Almost surely, 2^841381875 is an apocalyptic number.

841381875 is a deficient number, since it is larger than the sum of its proper divisors (677303865).

841381875 is a wasteful number, since it uses less digits than its factorization.

841381875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149605 (or 149587 counting only the distinct ones).

The product of its digits is 215040, while the sum is 45.

The square root of 841381875 is about 29006.5833044845. The cubic root of 841381875 is about 944.0559144529.

The spelling of 841381875 in words is "eight hundred forty-one million, three hundred eighty-one thousand, eight hundred seventy-five".