8453362905 has 80 divisors (see below), whose sum is σ = 16699045440. Its totient is φ = 4064764032.

The previous prime is 8453362867. The next prime is 8453362909. The reversal of 8453362905 is 5092633548.

It is not a de Polignac number, because 8453362905 - 2⁷ = 8453362777 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (8453362909) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 207726 + ... + 245064.

It is an arithmetic number, because the mean of its divisors is an integer number (208738068).

Almost surely, 2^8453362905 is an apocalyptic number.

It is an amenable number.

8453362905 is a deficient number, since it is larger than the sum of its proper divisors (8245682535).

8453362905 is a wasteful number, since it uses less digits than its factorization.

8453362905 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37412 (or 37403 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 45.

The square root of 8453362905 is about 91942.1715264546. The cubic root of 8453362905 is about 2037.0882226057.

It can be divided in two parts, 845336 and 2905, that added together give a square (848241 = 921²).

The spelling of 8453362905 in words is "eight billion, four hundred fifty-three million, three hundred sixty-two thousand, nine hundred five".