8426373087 has 12 divisors (see below), whose sum is σ = 12349395800. Its totient is φ = 5106892560.

The previous prime is 8426373079. The next prime is 8426373089. The reversal of 8426373087 is 7803736248.

It is not a de Polignac number, because 8426373087 - 2³ = 8426373079 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 (8426373089) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11606212 + ... + 11606937.

Almost surely, 2^8426373087 is an apocalyptic number.

8426373087 is a deficient number, since it is larger than the sum of its proper divisors (3923022713).

8426373087 is a wasteful number, since it uses less digits than its factorization.

8426373087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23213174 (or 23213163 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 48.

The square root of 8426373087 is about 91795.2781301958. The cubic root of 8426373087 is about 2034.9179124424.

The spelling of 8426373087 in words is "eight billion, four hundred twenty-six million, three hundred seventy-three thousand, eighty-seven".