8351149287 has 32 divisors (see below), whose sum is σ = 12722053120. Its totient is φ = 4830295680.

The previous prime is 8351149267. The next prime is 8351149297. The reversal of 8351149287 is 7829411538.

It is not a de Polignac number, because 8351149287 - 2¹¹ = 8351147239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8351149217) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 49737 + ... + 138477.

It is an arithmetic number, because the mean of its divisors is an integer number (397564160).

Almost surely, 2^8351149287 is an apocalyptic number.

8351149287 is a deficient number, since it is larger than the sum of its proper divisors (4370903833).

8351149287 is a wasteful number, since it uses less digits than its factorization.

8351149287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88903.

The product of its digits is 483840, while the sum is 48.

The square root of 8351149287 is about 91384.6228147821. The cubic root of 8351149287 is about 2028.8444398431.

The spelling of 8351149287 in words is "eight billion, three hundred fifty-one million, one hundred forty-nine thousand, two hundred eighty-seven".