2932649452849 has 2 divisors, whose sum is σ = 2932649452850. Its totient is φ = 2932649452848.

The previous prime is 2932649452769. The next prime is 2932649452871. The reversal of 2932649452849 is 9482549462392.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2849151571249 + 83497881600 = 1687943^2 + 288960^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2932649452849 is a prime.

It is not a weakly prime, because it can be changed into another prime (2932649252849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1466324726424 + 1466324726425.

It is an arithmetic number, because the mean of its divisors is an integer number (1466324726425).

Almost surely, 2^{2932649452849} is an apocalyptic number.

It is an amenable number.

2932649452849 is a deficient number, since it is larger than the sum of its proper divisors (1).

2932649452849 is an equidigital number, since it uses as much as digits as its factorization.

2932649452849 is an evil number, because the sum of its binary digits is even.

The product of its digits is 268738560, while the sum is 67.

The spelling of 2932649452849 in words is "two trillion, nine hundred thirty-two billion, six hundred forty-nine million, four hundred fifty-two thousand, eight hundred forty-nine".