53015324 has 6 divisors (see below), whose sum is σ = 92776824. Its totient is φ = 26507660.

The previous prime is 53015323. The next prime is 53015329. The reversal of 53015324 is 42351035.

53015324 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 53015324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53015321) by changing a digit.

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 as a sum of consecutive naturals, namely, 6626912 + ... + 6626919.

It is an arithmetic number, because the mean of its divisors is an integer number (15462804).

Almost surely, 2^53015324 is an apocalyptic number.

It is an amenable number.

53015324 is a deficient number, since it is larger than the sum of its proper divisors (39761500).

53015324 is a wasteful number, since it uses less digits than its factorization.

53015324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13253835 (or 13253833 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 53015324 is about 7281.1622698577. The cubic root of 53015324 is about 375.6647740235.

Adding to 53015324 its reverse (42351035), we get a palindrome (95366359).

The spelling of 53015324 in words is "fifty-three million, fifteen thousand, three hundred twenty-four".