5487230087 has 2 divisors, whose sum is σ = 5487230088. Its totient is φ = 5487230086.

The previous prime is 5487230057. The next prime is 5487230093. The reversal of 5487230087 is 7800327845.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5487230087 - 2¹⁸ = 5486967943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5487230057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2743615043 + 2743615044.

It is an arithmetic number, because the mean of its divisors is an integer number (2743615044).

Almost surely, 2^5487230087 is an apocalyptic number.

5487230087 is a deficient number, since it is larger than the sum of its proper divisors (1).

5487230087 is an equidigital number, since it uses as much as digits as its factorization.

5487230087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 376320, while the sum is 44.

The square root of 5487230087 is about 74075.8401032347. The cubic root of 5487230087 is about 1763.8069804854.

The spelling of 5487230087 in words is "five billion, four hundred eighty-seven million, two hundred thirty thousand, eighty-seven".