8487086154 has 16 divisors (see below), whose sum is σ = 17972653248. Its totient is φ = 2662615232.

The previous prime is 8487086149. The next prime is 8487086173. The reversal of 8487086154 is 4516807848.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a junction number, because it is equal to n+sod(n) for n = 8487086097 and 8487086106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41603262 + ... + 41603465.

It is an arithmetic number, because the mean of its divisors is an integer number (1123290828).

Almost surely, 2^8487086154 is an apocalyptic number.

8487086154 is an abundant number, since it is smaller than the sum of its proper divisors (9485567094).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8487086154 is a wasteful number, since it uses less digits than its factorization.

8487086154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83206749.

The product of its (nonzero) digits is 1720320, while the sum is 51.

The square root of 8487086154 is about 92125.3827888927. The cubic root of 8487086154 is about 2039.7935003395.

The spelling of 8487086154 in words is "eight billion, four hundred eighty-seven million, eighty-six thousand, one hundred fifty-four".