539427167 has 4 divisors (see below), whose sum is σ = 541665696. Its totient is φ = 537188640.

The previous prime is 539427139. The next prime is 539427179. The reversal of 539427167 is 761724935.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 761724935 = 5 ⋅152344987.

It is a cyclic number.

It is not a de Polignac number, because 539427167 - 2⁶ = 539427103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (539427067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1118903 + ... + 1119384.

It is an arithmetic number, because the mean of its divisors is an integer number (135416424).

Almost surely, 2^539427167 is an apocalyptic number.

539427167 is a deficient number, since it is larger than the sum of its proper divisors (2238529).

539427167 is a wasteful number, since it uses less digits than its factorization.

539427167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2238528.

The product of its digits is 317520, while the sum is 44.

The square root of 539427167 is about 23225.5714030893. The cubic root of 539427167 is about 814.0372371771.

The spelling of 539427167 in words is "five hundred thirty-nine million, four hundred twenty-seven thousand, one hundred sixty-seven".