791132429 has 2 divisors, whose sum is σ = 791132430. Its totient is φ = 791132428.

The previous prime is 791132413. The next prime is 791132437. The reversal of 791132429 is 924231197.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 697488100 + 93644329 = 26410^2 + 9677^2 .

It is a cyclic number.

It is not a de Polignac number, because 791132429 - 2⁴ = 791132413 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 791132392 and 791132401.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (791132929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 395566214 + 395566215.

It is an arithmetic number, because the mean of its divisors is an integer number (395566215).

Almost surely, 2^791132429 is an apocalyptic number.

It is an amenable number.

791132429 is a deficient number, since it is larger than the sum of its proper divisors (1).

791132429 is an equidigital number, since it uses as much as digits as its factorization.

791132429 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27216, while the sum is 38.

The square root of 791132429 is about 28127.0764389049. The cubic root of 791132429 is about 924.8750467689.

The spelling of 791132429 in words is "seven hundred ninety-one million, one hundred thirty-two thousand, four hundred twenty-nine".