8817948403 has 16 divisors (see below), whose sum is σ = 10067705856. Its totient is φ = 7644954240.

The previous prime is 8817948401. The next prime is 8817948421. The reversal of 8817948403 is 3048497188.

It is not a de Polignac number, because 8817948403 - 2¹ = 8817948401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8817948401) 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 in 15 ways as a sum of consecutive naturals, for example, 33550 + ... + 136972.

It is an arithmetic number, because the mean of its divisors is an integer number (629231616).

Almost surely, 2^8817948403 is an apocalyptic number.

8817948403 is a deficient number, since it is larger than the sum of its proper divisors (1249757453).

8817948403 is a wasteful number, since it uses less digits than its factorization.

8817948403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103794.

The product of its (nonzero) digits is 1548288, while the sum is 52.

The square root of 8817948403 is about 93903.9317760444. The cubic root of 8817948403 is about 2065.9628973831.

The spelling of 8817948403 in words is "eight billion, eight hundred seventeen million, nine hundred forty-eight thousand, four hundred three".