8474242275 has 192 divisors, whose sum is σ = 16691788800. Its totient is φ = 4262025600.

The previous prime is 8474242261. The next prime is 8474242319. The reversal of 8474242275 is 5722424748.

It is not a de Polignac number, because 8474242275 - 2²⁴ = 8457465059 is a prime.

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

It is a self number, because there is not a number n which added to its sum of digits gives 8474242275.

It is a congruent number.

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 191 ways as a sum of consecutive naturals, for example, 119355490 + ... + 119355560.

It is an arithmetic number, because the mean of its divisors is an integer number (86936400).

Almost surely, 2^8474242275 is an apocalyptic number.

8474242275 is a deficient number, since it is larger than the sum of its proper divisors (8217546525).

8474242275 is an equidigital number, since it uses as much as digits as its factorization.

8474242275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198 (or 175 counting only the distinct ones).

The product of its digits is 1003520, while the sum is 45.

The square root of 8474242275 is about 92055.6477083291. The cubic root of 8474242275 is about 2038.7640112424.

The spelling of 8474242275 in words is "eight billion, four hundred seventy-four million, two hundred forty-two thousand, two hundred seventy-five".