4120963788 has 12 divisors (see below), whose sum is σ = 9615582200. Its totient is φ = 1373654592.

The previous prime is 4120963787. The next prime is 4120963871. The reversal of 4120963788 is 8873690214.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (4120963787) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171706813 + ... + 171706836.

Almost surely, 2^4120963788 is an apocalyptic number.

It is an amenable number.

4120963788 is an abundant number, since it is smaller than the sum of its proper divisors (5494618412).

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

4120963788 is a wasteful number, since it uses less digits than its factorization.

4120963788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343413656 (or 343413654 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 48.

The square root of 4120963788 is about 64194.7333353757. The cubic root of 4120963788 is about 1603.2439119315.

The spelling of 4120963788 in words is "four billion, one hundred twenty million, nine hundred sixty-three thousand, seven hundred eighty-eight".