848794897 has 4 divisors (see below), whose sum is σ = 849158896. Its totient is φ = 848430900.

The previous prime is 848794889. The next prime is 848794901. The reversal of 848794897 is 798497848.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 848794897 - 2³ = 848794889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (848791897) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 178479 + ... + 183172.

It is an arithmetic number, because the mean of its divisors is an integer number (212289724).

Almost surely, 2^848794897 is an apocalyptic number.

It is an amenable number.

848794897 is a deficient number, since it is larger than the sum of its proper divisors (363999).

848794897 is a wasteful number, since it uses less digits than its factorization.

848794897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363998.

The product of its digits is 32514048, while the sum is 64.

The square root of 848794897 is about 29134.0847977073. The cubic root of 848794897 is about 946.8203565165.

The spelling of 848794897 in words is "eight hundred forty-eight million, seven hundred ninety-four thousand, eight hundred ninety-seven".