550466952 has 64 divisors (see below), whose sum is σ = 1575275520. Its totient is φ = 157025088.

The previous prime is 550466923. The next prime is 550466977. The reversal of 550466952 is 259664055.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119883 + ... + 124389.

It is an arithmetic number, because the mean of its divisors is an integer number (24613680).

Almost surely, 2^550466952 is an apocalyptic number.

It is an amenable number.

550466952 is an abundant number, since it is smaller than the sum of its proper divisors (1024808568).

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

550466952 is a wasteful number, since it uses less digits than its factorization.

550466952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5250 (or 5246 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 42.

The square root of 550466952 is about 23462.0321370507. The cubic root of 550466952 is about 819.5530739251.

The spelling of 550466952 in words is "five hundred fifty million, four hundred sixty-six thousand, nine hundred fifty-two".