52615024 has 60 divisors (see below), whose sum is σ = 129386808. Its totient is φ = 20496000.

The previous prime is 52614997. The next prime is 52615037. The reversal of 52615024 is 42051625.

52615024 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 52615024.

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 11 ways as a sum of consecutive naturals, for example, 5574 + ... + 11674.

Almost surely, 2^52615024 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 52615024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64693404).

52615024 is an abundant number, since it is smaller than the sum of its proper divisors (76771784).

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

52615024 is a wasteful number, since it uses less digits than its factorization.

52615024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6134 (or 6121 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 52615024 is about 7253.6214403565. The cubic root of 52615024 is about 374.7168802282.

Adding to 52615024 its reverse (42051625), we get a palindrome (94666649).

The spelling of 52615024 in words is "fifty-two million, six hundred fifteen thousand, twenty-four".