525065325 has 24 divisors (see below), whose sum is σ = 870920448. Its totient is φ = 279127680.

The previous prime is 525065309. The next prime is 525065347. The reversal of 525065325 is 523560525.

It is not a de Polignac number, because 525065325 - 2⁴ = 525065309 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12292 + ... + 34658.

It is an arithmetic number, because the mean of its divisors is an integer number (36288352).

Almost surely, 2^525065325 is an apocalyptic number.

It is an amenable number.

525065325 is a deficient number, since it is larger than the sum of its proper divisors (345855123).

525065325 is a wasteful number, since it uses less digits than its factorization.

525065325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22693 (or 22688 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 33.

The square root of 525065325 is about 22914.3039388064. The cubic root of 525065325 is about 806.7477810615.

The spelling of 525065325 in words is "five hundred twenty-five million, sixty-five thousand, three hundred twenty-five".