540094339 has 2 divisors, whose sum is σ = 540094340. Its totient is φ = 540094338.

The previous prime is 540094337. The next prime is 540094367. The reversal of 540094339 is 933490045.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 540094339 - 2¹ = 540094337 is a prime.

Together with 540094337, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 540094298 and 540094307.

It is not a weakly prime, because it can be changed into another prime (540094337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 270047169 + 270047170.

It is an arithmetic number, because the mean of its divisors is an integer number (270047170).

Almost surely, 2^540094339 is an apocalyptic number.

540094339 is a deficient number, since it is larger than the sum of its proper divisors (1).

540094339 is an equidigital number, since it uses as much as digits as its factorization.

540094339 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 58320, while the sum is 37.

The square root of 540094339 is about 23239.9298406858. The cubic root of 540094339 is about 814.3727035956.

The spelling of 540094339 in words is "five hundred forty million, ninety-four thousand, three hundred thirty-nine".