848214561 has 4 divisors (see below), whose sum is σ = 1130952752. Its totient is φ = 565476372.

The previous prime is 848214527. The next prime is 848214607. The reversal of 848214561 is 165412848.

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 not a de Polignac number, because 848214561 - 2²² = 844020257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (848214061) 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, 141369091 + ... + 141369096.

It is an arithmetic number, because the mean of its divisors is an integer number (282738188).

Almost surely, 2^848214561 is an apocalyptic number.

It is an amenable number.

848214561 is a deficient number, since it is larger than the sum of its proper divisors (282738191).

848214561 is a wasteful number, since it uses less digits than its factorization.

848214561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282738190.

The product of its digits is 61440, while the sum is 39.

The square root of 848214561 is about 29124.1233516135. The cubic root of 848214561 is about 946.6045214087.

The spelling of 848214561 in words is "eight hundred forty-eight million, two hundred fourteen thousand, five hundred sixty-one".