9474642468 has 96 divisors (see below), whose sum is σ = 25557073920. Its totient is φ = 3032134560.

The previous prime is 9474642433. The next prime is 9474642497. The reversal of 9474642468 is 8642464749.

9474642468 is a `hidden beast` number, since 94 + 74 + 6 + 424 + 68 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 414055 + ... + 436337.

It is an arithmetic number, because the mean of its divisors is an integer number (266219520).

Almost surely, 2^9474642468 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9474642468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12778536960).

9474642468 is an abundant number, since it is smaller than the sum of its proper divisors (16082431452).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9474642468 is a wasteful number, since it uses less digits than its factorization.

9474642468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22454 (or 22446 counting only the distinct ones).

The product of its digits is 9289728, while the sum is 54.

The square root of 9474642468 is about 97337.7751338092. The cubic root of 9474642468 is about 2116.0257264987.

The spelling of 9474642468 in words is "nine billion, four hundred seventy-four million, six hundred forty-two thousand, four hundred sixty-eight".