500050548 has 72 divisors (see below), whose sum is σ = 1297944648. Its totient is φ = 162259968.

The previous prime is 500050541. The next prime is 500050549. The reversal of 500050548 is 845050005.

It can be written as a sum of positive squares in 4 ways, for example, as 237221604 + 262828944 = 15402^2 + 16212^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500050541) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 260440 + ... + 262352.

It is an arithmetic number, because the mean of its divisors is an integer number (18027009).

Almost surely, 2^500050548 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 500050548, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (648972324).

500050548 is an abundant number, since it is smaller than the sum of its proper divisors (797894100).

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

500050548 is a wasteful number, since it uses less digits than its factorization.

500050548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2113 (or 2108 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The square root of 500050548 is about 22361.8100340737. The cubic root of 500050548 is about 793.7272717323.

The spelling of 500050548 in words is "five hundred million, fifty thousand, five hundred forty-eight".