848545849 has 8 divisors (see below), whose sum is σ = 867126528. Its totient is φ = 829987200.

The previous prime is 848545843. The next prime is 848545853. The reversal of 848545849 is 948545848.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 848545849 - 2¹⁹ = 848021561 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 848545849.

It is not an unprimeable number, because it can be changed into a prime (848545843) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90324 + ... + 99274.

It is an arithmetic number, because the mean of its divisors is an integer number (108390816).

Almost surely, 2^848545849 is an apocalyptic number.

It is an amenable number.

848545849 is a deficient number, since it is larger than the sum of its proper divisors (18580679).

848545849 is a wasteful number, since it uses less digits than its factorization.

848545849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11015.

The product of its digits is 7372800, while the sum is 55.

The square root of 848545849 is about 29129.8103152080. The cubic root of 848545849 is about 946.7277441224.

Subtracting 848545849 from its reverse (948545848), we obtain a palindrome (99999999).

The spelling of 848545849 in words is "eight hundred forty-eight million, five hundred forty-five thousand, eight hundred forty-nine".