550253214 has 48 divisors (see below), whose sum is σ = 1364633088. Its totient is φ = 156972816.

The previous prime is 550253177. The next prime is 550253257. The reversal of 550253214 is 412352055.

It is a happy number.

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 23 ways as a sum of consecutive naturals, for example, 88599 + ... + 94605.

It is an arithmetic number, because the mean of its divisors is an integer number (28429856).

Almost surely, 2^550253214 is an apocalyptic number.

550253214 is an abundant number, since it is smaller than the sum of its proper divisors (814379874).

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

550253214 is a wasteful number, since it uses less digits than its factorization.

550253214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6749 (or 6746 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 550253214 is about 23457.4767185220. The cubic root of 550253214 is about 819.4469868348.

The spelling of 550253214 in words is "five hundred fifty million, two hundred fifty-three thousand, two hundred fourteen".