9764420914 has 8 divisors (see below), whose sum is σ = 14886740268. Its totient is φ = 4802174160.

The previous prime is 9764420903. The next prime is 9764420923. The reversal of 9764420914 is 4190244679.

It can be written as a sum of positive squares in 2 ways, for example, as 9146053225 + 618367689 = 95635^2 + 24867^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 40017997 + ... + 40018240.

Almost surely, 2^9764420914 is an apocalyptic number.

9764420914 is a deficient number, since it is larger than the sum of its proper divisors (5122319354).

9764420914 is a wasteful number, since it uses less digits than its factorization.

9764420914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80036300.

The product of its (nonzero) digits is 435456, while the sum is 46.

The square root of 9764420914 is about 98815.0844456452. The cubic root of 9764420914 is about 2137.3820808562.

The spelling of 9764420914 in words is "nine billion, seven hundred sixty-four million, four hundred twenty thousand, nine hundred fourteen".