52860120 has 32 divisors (see below), whose sum is σ = 158580720. Its totient is φ = 14096000.

The previous prime is 52860113. The next prime is 52860121. The reversal of 52860120 is 2106825.

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52860121) 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, 220131 + ... + 220370.

Almost surely, 2^52860120 is an apocalyptic number.

It is an amenable number.

52860120 is an abundant number, since it is smaller than the sum of its proper divisors (105720600).

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

52860120 is a wasteful number, since it uses less digits than its factorization.

52860120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440515 (or 440511 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 52860120 is about 7270.4965442534. The cubic root of 52860120 is about 375.2978256260.

Adding to 52860120 its reverse (2106825), we get a palindrome (54966945).

The spelling of 52860120 in words is "fifty-two million, eight hundred sixty thousand, one hundred twenty".