570140 has 24 divisors (see below), whose sum is σ = 1239840. Its totient is φ = 219968.

The previous prime is 570139. The next prime is 570161. The reversal of 570140 is 41075.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89 + ... + 1071.

It is an arithmetic number, because the mean of its divisors is an integer number (51660).

2⁵⁷⁰¹⁴⁰ 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 570140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (619920).

570140 is an abundant number, since it is smaller than the sum of its proper divisors (669700).

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

570140 is a wasteful number, since it uses less digits than its factorization.

570140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1021 (or 1019 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 17.

The square root of 570140 is about 755.0761550996. The cubic root of 570140 is about 82.9202310979.

It can be divided in two parts, 570 and 140, that multiplied together give a triangular number (79800 = T₃₉₉).

The spelling of 570140 in words is "five hundred seventy thousand, one hundred forty".