8426000745 has 24 divisors (see below), whose sum is σ = 14607216000. Its totient is φ = 4493206176.

The previous prime is 8426000719. The next prime is 8426000747. The reversal of 8426000745 is 5470006248.

8426000745 is a `hidden beast` number, since 8 + 4 + 2 + 600 + 0 + 7 + 45 = 666.

It is not a de Polignac number, because 8426000745 - 2¹⁰ = 8425999721 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8426000747) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 543106 + ... + 558404.

It is an arithmetic number, because the mean of its divisors is an integer number (608634000).

Almost surely, 2^8426000745 is an apocalyptic number.

8426000745 is the 45897-th decagonal number.

It is an amenable number.

8426000745 is a deficient number, since it is larger than the sum of its proper divisors (6181215255).

8426000745 is a wasteful number, since it uses less digits than its factorization.

8426000745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27549 (or 27546 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 36.

The square root of 8426000745 is about 91793.2499969360. The cubic root of 8426000745 is about 2034.8879392239.

The spelling of 8426000745 in words is "eight billion, four hundred twenty-six million, seven hundred forty-five", and thus it is an aban number.