525682080 has 432 divisors, whose sum is σ = 2258710272. Its totient is φ = 108979200.

The previous prime is 525682061. The next prime is 525682081. The reversal of 525682080 is 80286525.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (525682081) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1219465 + ... + 1219895.

It is an arithmetic number, because the mean of its divisors is an integer number (5228496).

Almost surely, 2^525682080 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 525682080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1129355136).

525682080 is an abundant number, since it is smaller than the sum of its proper divisors (1733028192).

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

525682080 is a wasteful number, since it uses less digits than its factorization.

525682080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481 (or 459 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 36.

The square root of 525682080 is about 22927.7578493842. The cubic root of 525682080 is about 807.0635329076.

The spelling of 525682080 in words is "five hundred twenty-five million, six hundred eighty-two thousand, eighty".