550327525 has 12 divisors (see below), whose sum is σ = 744443424. Its totient is φ = 400238000.

The previous prime is 550327517. The next prime is 550327537. The reversal of 550327525 is 525723055.

It is not a de Polignac number, because 550327525 - 2³ = 550327517 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1000321 + ... + 1000870.

It is an arithmetic number, because the mean of its divisors is an integer number (62036952).

Almost surely, 2^550327525 is an apocalyptic number.

550327525 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

550327525 is a deficient number, since it is larger than the sum of its proper divisors (194115899).

550327525 is a wasteful number, since it uses less digits than its factorization.

550327525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2001212 (or 2001207 counting only the distinct ones).

The product of its (nonzero) digits is 52500, while the sum is 34.

The square root of 550327525 is about 23459.0606163162. The cubic root of 550327525 is about 819.4838736004.

The spelling of 550327525 in words is "five hundred fifty million, three hundred twenty-seven thousand, five hundred twenty-five".