538355422 has 32 divisors (see below), whose sum is σ = 938594304. Its totient is φ = 228873600.

The previous prime is 538355417. The next prime is 538355431. The reversal of 538355422 is 224553835.

It is a congruent number.

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, 56547 + ... + 65377.

It is an arithmetic number, because the mean of its divisors is an integer number (29331072).

Almost surely, 2^538355422 is an apocalyptic number.

538355422 is a deficient number, since it is larger than the sum of its proper divisors (400238882).

538355422 is a wasteful number, since it uses less digits than its factorization.

538355422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9024.

The product of its digits is 144000, while the sum is 37.

The square root of 538355422 is about 23202.4874097585. The cubic root of 538355422 is about 813.4977644272.

The spelling of 538355422 in words is "five hundred thirty-eight million, three hundred fifty-five thousand, four hundred twenty-two".