550157327 has 8 divisors (see below), whose sum is σ = 557698320. Its totient is φ = 542646720.

The previous prime is 550157323. The next prime is 550157357. The reversal of 550157327 is 723751055.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 550157327 - 2² = 550157323 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550157323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30128 + ... + 44810.

It is an arithmetic number, because the mean of its divisors is an integer number (69712290).

Almost surely, 2^550157327 is an apocalyptic number.

550157327 is a deficient number, since it is larger than the sum of its proper divisors (7540993).

550157327 is a wasteful number, since it uses less digits than its factorization.

550157327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15193.

The product of its (nonzero) digits is 36750, while the sum is 35.

The square root of 550157327 is about 23455.4327821936. The cubic root of 550157327 is about 819.3993851878.

The spelling of 550157327 in words is "five hundred fifty million, one hundred fifty-seven thousand, three hundred twenty-seven".