53413560 has 192 divisors, whose sum is σ = 189280800. Its totient is φ = 13395456.

The previous prime is 53413543. The next prime is 53413583. The reversal of 53413560 is 6531435.

53413560 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 389812 + ... + 389948.

Almost surely, 2^53413560 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 53413560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (94640400).

53413560 is an abundant number, since it is smaller than the sum of its proper divisors (135867240).

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

53413560 is a wasteful number, since it uses less digits than its factorization.

53413560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195 (or 166 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 53413560 is about 7308.4581137200. The cubic root of 53413560 is about 376.6030574533.

Adding to 53413560 its reverse (6531435), we get a palindrome (59944995).

The spelling of 53413560 in words is "fifty-three million, four hundred thirteen thousand, five hundred sixty".