4550650548 has 12 divisors (see below), whose sum is σ = 10618184640. Its totient is φ = 1516883512.

The previous prime is 4550650547. The next prime is 4550650619. The reversal of 4550650548 is 8450560554.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4550650541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 189610428 + ... + 189610451.

It is an arithmetic number, because the mean of its divisors is an integer number (884848720).

Almost surely, 2^4550650548 is an apocalyptic number.

It is an amenable number.

4550650548 is an abundant number, since it is smaller than the sum of its proper divisors (6067534092).

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

4550650548 is a wasteful number, since it uses less digits than its factorization.

4550650548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379220886 (or 379220884 counting only the distinct ones).

The product of its (nonzero) digits is 480000, while the sum is 42.

The square root of 4550650548 is about 67458.5098264111. The cubic root of 4550650548 is about 1657.1347665238.

The spelling of 4550650548 in words is "four billion, five hundred fifty million, six hundred fifty thousand, five hundred forty-eight".