32696907770641 has 3 divisors (see below), whose sum is σ = 32696913488763. Its totient is φ = 32696902052520.

The previous prime is 32696907770603. The next prime is 32696907770689. The reversal of 32696907770641 is 14607770969623.

The square root of 32696907770641 is 5718121.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in only one way, i.e., 11606770010641 + 21090137760000 = 3406871^2 + 4592400^2 .

It is not a de Polignac number, because 32696907770641 - 2²⁷ = 32696773552913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32696907770741) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 2859061 + ... + 8577181.

It is an arithmetic number, because the mean of its divisors is an integer number (10898971162921).

Almost surely, 2^{32696907770641} is an apocalyptic number.

32696907770641 is the 5718121-st square number.

32696907770641 is the 2859061-st centered octagonal number.

It is an amenable number.

32696907770641 is a deficient number, since it is larger than the sum of its proper divisors (5718122).

32696907770641 is an frugal number, since it uses more digits than its factorization.

32696907770641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11436242 (or 5718121 counting only the distinct ones).

The product of its (nonzero) digits is 144027072, while the sum is 67.

The spelling of 32696907770641 in words is "thirty-two trillion, six hundred ninety-six billion, nine hundred seven million, seven hundred seventy thousand, six hundred forty-one".