8474768121 has 8 divisors (see below), whose sum is σ = 11300127264. Its totient is φ = 5649627200.

The previous prime is 8474768087. The next prime is 8474768123. The reversal of 8474768121 is 1218674748.

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 8474768121 - 2⁷ = 8474767993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8474768123) 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 7 ways as a sum of consecutive naturals, for example, 93346 + ... + 160196.

It is an arithmetic number, because the mean of its divisors is an integer number (1412515908).

Almost surely, 2^8474768121 is an apocalyptic number.

It is an amenable number.

8474768121 is a deficient number, since it is larger than the sum of its proper divisors (2825359143).

8474768121 is a wasteful number, since it uses less digits than its factorization.

8474768121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109111.

The product of its digits is 602112, while the sum is 48.

The square root of 8474768121 is about 92058.5037951411. The cubic root of 8474768121 is about 2038.8061803509.

The spelling of 8474768121 in words is "eight billion, four hundred seventy-four million, seven hundred sixty-eight thousand, one hundred twenty-one".