52807160 has 64 divisors (see below), whose sum is σ = 137073600. Its totient is φ = 17934336.

The previous prime is 52807159. The next prime is 52807187. The reversal of 52807160 is 6170825.

It is a super-2 number, since 2×52807160² = 5577192294531200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30806 + ... + 32474.

It is an arithmetic number, because the mean of its divisors is an integer number (2141775).

Almost surely, 2^52807160 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 52807160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68536800).

52807160 is an abundant number, since it is smaller than the sum of its proper divisors (84266440).

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

52807160 is a wasteful number, since it uses less digits than its factorization.

52807160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1800 (or 1796 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 52807160 is about 7266.8535144174. The cubic root of 52807160 is about 375.1724480930.

Adding to 52807160 its reverse (6170825), we get a palindrome (58977985).

The spelling of 52807160 in words is "fifty-two million, eight hundred seven thousand, one hundred sixty".