4129932773 has 2 divisors, whose sum is σ = 4129932774. Its totient is φ = 4129932772.

The previous prime is 4129932761. The next prime is 4129932787. The reversal of 4129932773 is 3772399214.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3457204804 + 672727969 = 58798^2 + 25937^2 .

It is a cyclic number.

It is not a de Polignac number, because 4129932773 - 2⁸ = 4129932517 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4129932673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2064966386 + 2064966387.

It is an arithmetic number, because the mean of its divisors is an integer number (2064966387).

Almost surely, 2^4129932773 is an apocalyptic number.

It is an amenable number.

4129932773 is a deficient number, since it is larger than the sum of its proper divisors (1).

4129932773 is an equidigital number, since it uses as much as digits as its factorization.

4129932773 is an evil number, because the sum of its binary digits is even.

The product of its digits is 571536, while the sum is 47.

The square root of 4129932773 is about 64264.5530055255. The cubic root of 4129932773 is about 1604.4061846398.

The spelling of 4129932773 in words is "four billion, one hundred twenty-nine million, nine hundred thirty-two thousand, seven hundred seventy-three".