848864887 has 32 divisors (see below), whose sum is σ = 993484800. Its totient is φ = 718768512.

The previous prime is 848864879. The next prime is 848864897. The reversal of 848864887 is 788468848.

It is a cyclic number.

It is not a de Polignac number, because 848864887 - 2³ = 848864879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (848864827) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1933414 + ... + 1933852.

It is an arithmetic number, because the mean of its divisors is an integer number (31046400).

Almost surely, 2^848864887 is an apocalyptic number.

848864887 is a deficient number, since it is larger than the sum of its proper divisors (144619913).

848864887 is a wasteful number, since it uses less digits than its factorization.

848864887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 727.

The product of its digits is 22020096, while the sum is 61.

The square root of 848864887 is about 29135.2859433368. The cubic root of 848864887 is about 946.8463801317.

The spelling of 848864887 in words is "eight hundred forty-eight million, eight hundred sixty-four thousand, eight hundred eighty-seven".