538795323 has 24 divisors (see below), whose sum is σ = 851039280. Its totient is φ = 325762560.

The previous prime is 538795319. The next prime is 538795337. The reversal of 538795323 is 323597835.

538795323 is a `hidden beast` number, since 538 + 7 + 95 + 3 + 23 = 666.

538795323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 538795323 - 2² = 538795319 is a prime.

It is not an unprimeable number, because it can be changed into a prime (538795343) 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, 36583 + ... + 49151.

It is an arithmetic number, because the mean of its divisors is an integer number (35459970).

Almost surely, 2^538795323 is an apocalyptic number.

538795323 is a deficient number, since it is larger than the sum of its proper divisors (312243957).

538795323 is a wasteful number, since it uses less digits than its factorization.

538795323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13019 (or 13016 counting only the distinct ones).

The product of its digits is 680400, while the sum is 45.

The square root of 538795323 is about 23211.9650826896. The cubic root of 538795323 is about 813.7192792100.

The spelling of 538795323 in words is "five hundred thirty-eight million, seven hundred ninety-five thousand, three hundred twenty-three".