9962444912 has 40 divisors (see below), whose sum is σ = 22220753376. Its totient is φ = 4238447616.

The previous prime is 9962444903. The next prime is 9962444923. The reversal of 9962444912 is 2194442699.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 309293 + ... + 339980.

Almost surely, 2^9962444912 is an apocalyptic number.

It is an amenable number.

9962444912 is an abundant number, since it is smaller than the sum of its proper divisors (12258308464).

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

9962444912 is a wasteful number, since it uses less digits than its factorization.

9962444912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 649425 (or 649419 counting only the distinct ones).

The product of its digits is 1119744, while the sum is 50.

The square root of 9962444912 is about 99812.0479300971. The cubic root of 9962444912 is about 2151.7343072892.

The spelling of 9962444912 in words is "nine billion, nine hundred sixty-two million, four hundred forty-four thousand, nine hundred twelve".