525352360 has 128 divisors (see below), whose sum is σ = 1369509120. Its totient is φ = 179638272.

The previous prime is 525352357. The next prime is 525352379. The reversal of 525352360 is 63253525.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 591837 + ... + 592723.

It is an arithmetic number, because the mean of its divisors is an integer number (10699290).

Almost surely, 2^525352360 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 525352360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (684754560).

525352360 is an abundant number, since it is smaller than the sum of its proper divisors (844156760).

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

525352360 is a wasteful number, since it uses less digits than its factorization.

525352360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 995 (or 991 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 31.

The square root of 525352360 is about 22920.5663106303. The cubic root of 525352360 is about 806.8947612911.

The spelling of 525352360 in words is "five hundred twenty-five million, three hundred fifty-two thousand, three hundred sixty".