550241916 has 24 divisors (see below), whose sum is σ = 1467312000. Its totient is φ = 157211952.

The previous prime is 550241891. The next prime is 550241947. The reversal of 550241916 is 619142055.

It is a super-2 number, since 2×550241916² = 605532332246702112, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3275166 + ... + 3275333.

It is an arithmetic number, because the mean of its divisors is an integer number (61138000).

Almost surely, 2^550241916 is an apocalyptic number.

It is an amenable number.

550241916 is an abundant number, since it is smaller than the sum of its proper divisors (917070084).

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

550241916 is a wasteful number, since it uses less digits than its factorization.

550241916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6550513 (or 6550511 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 33.

The square root of 550241916 is about 23457.2358985453. The cubic root of 550241916 is about 819.4413784015.

The spelling of 550241916 in words is "five hundred fifty million, two hundred forty-one thousand, nine hundred sixteen".