9474421012 has 12 divisors (see below), whose sum is σ = 18948842080. Its totient is φ = 4060466136.

The previous prime is 9474420961. The next prime is 9474421043. The reversal of 9474421012 is 2101244749.

It is a happy number.

9474421012 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169186062 + ... + 169186117.

Almost surely, 2^9474421012 is an apocalyptic number.

It is an amenable number.

9474421012 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

9474421012 is a wasteful number, since it uses less digits than its factorization.

9474421012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338372190 (or 338372188 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 9474421012 is about 97336.6375626362. The cubic root of 9474421012 is about 2116.0092400281.

The spelling of 9474421012 in words is "nine billion, four hundred seventy-four million, four hundred twenty-one thousand, twelve".