8160372587 has 2 divisors, whose sum is σ = 8160372588. Its totient is φ = 8160372586.

The previous prime is 8160372559. The next prime is 8160372613. The reversal of 8160372587 is 7852730618.

It is a happy number.

8160372587 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8160372587 - 2⁶ = 8160372523 is a prime.

It is a super-2 number, since 2×8160372587² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (8160372287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4080186293 + 4080186294.

It is an arithmetic number, because the mean of its divisors is an integer number (4080186294).

Almost surely, 2^8160372587 is an apocalyptic number.

8160372587 is a deficient number, since it is larger than the sum of its proper divisors (1).

8160372587 is an equidigital number, since it uses as much as digits as its factorization.

8160372587 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 564480, while the sum is 47.

The square root of 8160372587 is about 90334.7806052575. The cubic root of 8160372587 is about 2013.2760603643.

The spelling of 8160372587 in words is "eight billion, one hundred sixty million, three hundred seventy-two thousand, five hundred eighty-seven".