53206848 has 112 divisors (see below), whose sum is σ = 160446720. Its totient is φ = 17280000.

The previous prime is 53206847. The next prime is 53206861. The reversal of 53206848 is 84860235.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53206847) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70473 + ... + 71223.

It is an arithmetic number, because the mean of its divisors is an integer number (1432560).

Almost surely, 2^53206848 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53206848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80223360).

53206848 is an abundant number, since it is smaller than the sum of its proper divisors (107239872).

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

53206848 is a wasteful number, since it uses less digits than its factorization.

53206848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 813 (or 797 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 53206848 is about 7294.3024340920. The cubic root of 53206848 is about 376.1166078650.

The spelling of 53206848 in words is "fifty-three million, two hundred six thousand, eight hundred forty-eight".