550327608 has 40 divisors (see below), whose sum is σ = 1541428680. Its totient is φ = 183442320.

The previous prime is 550327537. The next prime is 550327649. The reversal of 550327608 is 806723055.

550327608 is a `hidden beast` number, since 550 + 32 + 76 + 0 + 8 = 666.

It is a super-2 number, since 2×550327608² = 605720952254003328, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 423988 + ... + 425283.

It is an arithmetic number, because the mean of its divisors is an integer number (38535717).

Almost surely, 2^550327608 is an apocalyptic number.

It is an amenable number.

550327608 is an abundant number, since it is smaller than the sum of its proper divisors (991101072).

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

550327608 is a wasteful number, since it uses less digits than its factorization.

550327608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 849289 (or 849276 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 550327608 is about 23459.0623853555. The cubic root of 550327608 is about 819.4839147984.

The spelling of 550327608 in words is "five hundred fifty million, three hundred twenty-seven thousand, six hundred eight".