848840725 has 6 divisors (see below), whose sum is σ = 1052562530. Its totient is φ = 679072560.

The previous prime is 848840723. The next prime is 848840731. The reversal of 848840725 is 527048848.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 6041764 + 842798961 = 2458^2 + 29031^2 .

It is not a de Polignac number, because 848840725 - 2¹ = 848840723 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (848840723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 16976790 + ... + 16976839.

Almost surely, 2^848840725 is an apocalyptic number.

It is an amenable number.

848840725 is a deficient number, since it is larger than the sum of its proper divisors (203721805).

848840725 is a wasteful number, since it uses less digits than its factorization.

848840725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33953639 (or 33953634 counting only the distinct ones).

The product of its (nonzero) digits is 573440, while the sum is 46.

The square root of 848840725 is about 29134.8712885436. The cubic root of 848840725 is about 946.8373964016.

The spelling of 848840725 in words is "eight hundred forty-eight million, eight hundred forty thousand, seven hundred twenty-five".