52711170 has 64 divisors (see below), whose sum is σ = 133816320. Its totient is φ = 13261248.

The previous prime is 52711159. The next prime is 52711213. The reversal of 52711170 is 7111725.

It is a happy number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 52711170.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54027 + ... + 54993.

It is an arithmetic number, because the mean of its divisors is an integer number (2090880).

Almost surely, 2^52711170 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52711170, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66908160).

52711170 is an abundant number, since it is smaller than the sum of its proper divisors (81105150).

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

52711170 is a wasteful number, since it uses less digits than its factorization.

52711170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1079.

The product of its (nonzero) digits is 490, while the sum is 24.

The square root of 52711170 is about 7260.2458636054. The cubic root of 52711170 is about 374.9449874856.

Adding to 52711170 its reverse (7111725), we get a palindrome (59822895).

It can be divided in two parts, 5271 and 1170, that added together give a triangular number (6441 = T₁₁₃).

The spelling of 52711170 in words is "fifty-two million, seven hundred eleven thousand, one hundred seventy".