8454425305 has 8 divisors (see below), whose sum is σ = 10153864512. Its totient is φ = 6757837488.

The previous prime is 8454425257. The next prime is 8454425321. The reversal of 8454425305 is 5035244548.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8454425305 - 2¹³ = 8454417113 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 706317 + ... + 718186.

It is an arithmetic number, because the mean of its divisors is an integer number (1269233064).

Almost surely, 2^8454425305 is an apocalyptic number.

It is an amenable number.

8454425305 is a deficient number, since it is larger than the sum of its proper divisors (1699439207).

8454425305 is a wasteful number, since it uses less digits than its factorization.

8454425305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1425695.

The product of its (nonzero) digits is 384000, while the sum is 40.

The square root of 8454425305 is about 91947.9488895756. The cubic root of 8454425305 is about 2037.1735579488.

The spelling of 8454425305 in words is "eight billion, four hundred fifty-four million, four hundred twenty-five thousand, three hundred five".