5539246087 has 2 divisors, whose sum is σ = 5539246088. Its totient is φ = 5539246086.

The previous prime is 5539246079. The next prime is 5539246091. The reversal of 5539246087 is 7806429355.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5539246087 - 2³ = 5539246079 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5539246087.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5539246387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2769623043 + 2769623044.

It is an arithmetic number, because the mean of its divisors is an integer number (2769623044).

Almost surely, 2^5539246087 is an apocalyptic number.

5539246087 is a deficient number, since it is larger than the sum of its proper divisors (1).

5539246087 is an equidigital number, since it uses as much as digits as its factorization.

5539246087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1814400, while the sum is 49.

The square root of 5539246087 is about 74426.1115939829. Note that the first 3 decimals coincide. The cubic root of 5539246087 is about 1769.3627768857.

The spelling of 5539246087 in words is "five billion, five hundred thirty-nine million, two hundred forty-six thousand, eighty-seven".