848544520 has 32 divisors (see below), whose sum is σ = 1992237120. Its totient is φ = 324660160.

The previous prime is 848544491. The next prime is 848544523. The reversal of 848544520 is 25445848.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (848544523) 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, 460246 + ... + 462085.

It is an arithmetic number, because the mean of its divisors is an integer number (62257410).

Almost surely, 2^848544520 is an apocalyptic number.

It is an amenable number.

848544520 is an abundant number, since it is smaller than the sum of its proper divisors (1143692600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

848544520 is a wasteful number, since it uses less digits than its factorization.

848544520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 922365 (or 922361 counting only the distinct ones).

The product of its (nonzero) digits is 204800, while the sum is 40.

The square root of 848544520 is about 29129.7875035161. The cubic root of 848544520 is about 946.7272498644.

The spelling of 848544520 in words is "eight hundred forty-eight million, five hundred forty-four thousand, five hundred twenty".