524315260 has 96 divisors (see below), whose sum is σ = 1330560000. Its totient is φ = 169537536.

The previous prime is 524315243. The next prime is 524315261. The reversal of 524315260 is 62513425.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (524315261) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1167516 + ... + 1167964.

It is an arithmetic number, because the mean of its divisors is an integer number (13860000).

Almost surely, 2^524315260 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 524315260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (665280000).

524315260 is an abundant number, since it is smaller than the sum of its proper divisors (806244740).

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

524315260 is a wasteful number, since it uses less digits than its factorization.

524315260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 923 (or 921 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 524315260 is about 22897.9313476130. The cubic root of 524315260 is about 806.3634468890.

Adding to 524315260 its reverse (62513425), we get a palindrome (586828685).

It can be divided in two parts, 5243 and 15260, that added together give a triangular number (20503 = T₂₀₂).

The spelling of 524315260 in words is "five hundred twenty-four million, three hundred fifteen thousand, two hundred sixty".