538202104 has 32 divisors (see below), whose sum is σ = 1126477440. Its totient is φ = 238946400.

The previous prime is 538202087. The next prime is 538202141. The reversal of 538202104 is 401202835.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67332 + ... + 74899.

It is an arithmetic number, because the mean of its divisors is an integer number (35202420).

Almost surely, 2^538202104 is an apocalyptic number.

It is an amenable number.

538202104 is an abundant number, since it is smaller than the sum of its proper divisors (588275336).

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

538202104 is a wasteful number, since it uses less digits than its factorization.

538202104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142291 (or 142287 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 538202104 is about 23199.1832614857. The cubic root of 538202104 is about 813.4205318735.

Adding to 538202104 its reverse (401202835), we get a palindrome (939404939).

The spelling of 538202104 in words is "five hundred thirty-eight million, two hundred two thousand, one hundred four".