5425871587 has 2 divisors, whose sum is σ = 5425871588. Its totient is φ = 5425871586.

The previous prime is 5425871579. The next prime is 5425871641. The reversal of 5425871587 is 7851785245.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5425871587 - 2³ = 5425871579 is a prime.

It is a super-2 number, since 2×5425871587² = 58880164957227797138, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5425871527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2712935793 + 2712935794.

It is an arithmetic number, because the mean of its divisors is an integer number (2712935794).

Almost surely, 2^5425871587 is an apocalyptic number.

5425871587 is a deficient number, since it is larger than the sum of its proper divisors (1).

5425871587 is an equidigital number, since it uses as much as digits as its factorization.

5425871587 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3136000, while the sum is 52.

The square root of 5425871587 is about 73660.5157937412. The cubic root of 5425871587 is about 1757.2079943185.

The spelling of 5425871587 in words is "five billion, four hundred twenty-five million, eight hundred seventy-one thousand, five hundred eighty-seven".