538795275 has 24 divisors (see below), whose sum is σ = 897234240. Its totient is φ = 285284640.

The previous prime is 538795259. The next prime is 538795291. The reversal of 538795275 is 572597835.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (538795259) and next prime (538795291).

It is not a de Polignac number, because 538795275 - 2⁴ = 538795259 is a prime.

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 23 ways as a sum of consecutive naturals, for example, 15417 + ... + 36266.

It is an arithmetic number, because the mean of its divisors is an integer number (37384760).

Almost surely, 2^538795275 is an apocalyptic number.

538795275 is a deficient number, since it is larger than the sum of its proper divisors (358438965).

538795275 is a wasteful number, since it uses less digits than its factorization.

538795275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51835 (or 51830 counting only the distinct ones).

The product of its digits is 2646000, while the sum is 51.

The square root of 538795275 is about 23211.9640487400. The cubic root of 538795275 is about 813.7192550459.

The spelling of 538795275 in words is "five hundred thirty-eight million, seven hundred ninety-five thousand, two hundred seventy-five".