8851454426 has 16 divisors (see below), whose sum is σ = 13639172040. Its totient is φ = 4305119040.

The previous prime is 8851454351. The next prime is 8851454467. The reversal of 8851454426 is 6244541588.

It can be written as a sum of positive squares in 4 ways, for example, as 7673935201 + 1177519225 = 87601^2 + 34315^2 .

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 387080 + ... + 409308.

Almost surely, 2^8851454426 is an apocalyptic number.

8851454426 is a deficient number, since it is larger than the sum of its proper divisors (4787717614).

8851454426 is a wasteful number, since it uses less digits than its factorization.

8851454426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27649.

The product of its digits is 1228800, while the sum is 47.

The square root of 8851454426 is about 94082.1684805362. The cubic root of 8851454426 is about 2068.5763060833.

The spelling of 8851454426 in words is "eight billion, eight hundred fifty-one million, four hundred fifty-four thousand, four hundred twenty-six".