2932649452769 has 2 divisors, whose sum is σ = 2932649452770. Its totient is φ = 2932649452768.

The previous prime is 2932649452717. The next prime is 2932649452849. The reversal of 2932649452769 is 9672549462392.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2886193254400 + 46456198369 = 1698880^2 + 215537^2 .

It is a cyclic number.

It is not a de Polignac number, because 2932649452769 - 2¹⁶ = 2932649387233 is a prime.

It is a super-2 number, since 2×2932649452769² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2932649452699 and 2932649452708.

It is not a weakly prime, because it can be changed into another prime (2932649412769) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1466324726384 + 1466324726385.

It is an arithmetic number, because the mean of its divisors is an integer number (1466324726385).

Almost surely, 2^{2932649452769} is an apocalyptic number.

It is an amenable number.

2932649452769 is a deficient number, since it is larger than the sum of its proper divisors (1).

2932649452769 is an equidigital number, since it uses as much as digits as its factorization.

2932649452769 is an evil number, because the sum of its binary digits is even.

The product of its digits is 352719360, while the sum is 68.

The spelling of 2932649452769 in words is "two trillion, nine hundred thirty-two billion, six hundred forty-nine million, four hundred fifty-two thousand, seven hundred sixty-nine".