8453678371 has 2 divisors, whose sum is σ = 8453678372. Its totient is φ = 8453678370.

The previous prime is 8453678333. The next prime is 8453678399. The reversal of 8453678371 is 1738763548.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8453678371 - 2¹³ = 8453670179 is a prime.

It is not a weakly prime, because it can be changed into another prime (8453678071) 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 as a sum of consecutive naturals, namely, 4226839185 + 4226839186.

It is an arithmetic number, because the mean of its divisors is an integer number (4226839186).

Almost surely, 2^8453678371 is an apocalyptic number.

8453678371 is a deficient number, since it is larger than the sum of its proper divisors (1).

8453678371 is an equidigital number, since it uses as much as digits as its factorization.

8453678371 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3386880, while the sum is 52.

The square root of 8453678371 is about 91943.8870779347. The cubic root of 8453678371 is about 2037.1135625833.

The spelling of 8453678371 in words is "eight billion, four hundred fifty-three million, six hundred seventy-eight thousand, three hundred seventy-one".