876850147 has 2 divisors, whose sum is σ = 876850148. Its totient is φ = 876850146.

The previous prime is 876850129. The next prime is 876850193. The reversal of 876850147 is 741058678.

It is an a-pointer prime, because the next prime (876850193) can be obtained adding 876850147 to its sum of digits (46).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-876850147 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 876850097 and 876850106.

It is not a weakly prime, because it can be changed into another prime (876859147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 438425073 + 438425074.

It is an arithmetic number, because the mean of its divisors is an integer number (438425074).

Almost surely, 2^876850147 is an apocalyptic number.

876850147 is a deficient number, since it is larger than the sum of its proper divisors (1).

876850147 is an equidigital number, since it uses as much as digits as its factorization.

876850147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 376320, while the sum is 46.

The square root of 876850147 is about 29611.6555937016. The cubic root of 876850147 is about 957.1392508759.

The spelling of 876850147 in words is "eight hundred seventy-six million, eight hundred fifty thousand, one hundred forty-seven".