9632966408434 has 16 divisors (see below), whose sum is σ = 14867843929560. Its totient is φ = 4678817977600.

The previous prime is 9632966408431. The next prime is 9632966408509. The reversal of 9632966408434 is 4348046692369.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 9008792146225 + 624174262209 = 3001465^2 + 790047^2 .

It is not an unprimeable number, because it can be changed into a prime (9632966408431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 449875639 + ... + 449897050.

Almost surely, 2^{9632966408434} is an apocalyptic number.

9632966408434 is a deficient number, since it is larger than the sum of its proper divisors (5234877521126).

9632966408434 is a wasteful number, since it uses less digits than its factorization.

9632966408434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 899772845.

The product of its (nonzero) digits is 161243136, while the sum is 64.

The spelling of 9632966408434 in words is "nine trillion, six hundred thirty-two billion, nine hundred sixty-six million, four hundred eight thousand, four hundred thirty-four".