538248050 has 54 divisors (see below), whose sum is σ = 1069035093. Its totient is φ = 201584640.

The previous prime is 538248049. The next prime is 538248083. The reversal of 538248050 is 50842835.

It can be written as a sum of positive squares in 14 ways, for example, as 7360369 + 530887681 = 2713^2 + 23041^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=16405.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 538248050.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 2788754 + ... + 2788946.

Almost surely, 2^538248050 is an apocalyptic number.

538248050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

538248050 is a deficient number, since it is larger than the sum of its proper divisors (530787043).

538248050 is a wasteful number, since it uses less digits than its factorization.

538248050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432 (or 217 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 35.

The square root of 538248050 is about 23200.1734907306. The cubic root of 538248050 is about 813.4436782938.

The spelling of 538248050 in words is "five hundred thirty-eight million, two hundred forty-eight thousand, fifty".