4286687934539 has 2 divisors, whose sum is σ = 4286687934540. Its totient is φ = 4286687934538.

The previous prime is 4286687934479. The next prime is 4286687934611. The reversal of 4286687934539 is 9354397866824.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4286687934539 - 2⁸ = 4286687934283 is a prime.

It is not a weakly prime, because it can be changed into another prime (4286687634539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2143343967269 + 2143343967270.

It is an arithmetic number, because the mean of its divisors is an integer number (2143343967270).

Almost surely, 2^{4286687934539} is an apocalyptic number.

4286687934539 is a deficient number, since it is larger than the sum of its proper divisors (1).

4286687934539 is an equidigital number, since it uses as much as digits as its factorization.

4286687934539 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1881169920, while the sum is 74.

The spelling of 4286687934539 in words is "four trillion, two hundred eighty-six billion, six hundred eighty-seven million, nine hundred thirty-four thousand, five hundred thirty-nine".