53011060 has 24 divisors (see below), whose sum is σ = 112349160. Its totient is φ = 21009024.

The previous prime is 53011051. The next prime is 53011081. The reversal of 53011060 is 6011035.

It can be written as a sum of positive squares in 4 ways, for example, as 12916836 + 40094224 = 3594^2 + 6332^2 .

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, 9979 + ... + 14338.

It is an arithmetic number, because the mean of its divisors is an integer number (4681215).

Almost surely, 2^53011060 is an apocalyptic number.

It is an amenable number.

53011060 is an abundant number, since it is smaller than the sum of its proper divisors (59338100).

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

53011060 is a wasteful number, since it uses less digits than its factorization.

53011060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24435 (or 24433 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 53011060 is about 7280.8694535749. The cubic root of 53011060 is about 375.6547022340.

Adding to 53011060 its reverse (6011035), we get a palindrome (59022095).

The spelling of 53011060 in words is "fifty-three million, eleven thousand, sixty".