704702429 has 2 divisors, whose sum is σ = 704702430. Its totient is φ = 704702428.

The previous prime is 704702423. The next prime is 704702437. The reversal of 704702429 is 924207407.

It is a happy number.

704702429 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 701455225 + 3247204 = 26485^2 + 1802^2 .

It is a cyclic number.

It is not a de Polignac number, because 704702429 - 2¹² = 704698333 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (704702423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 352351214 + 352351215.

It is an arithmetic number, because the mean of its divisors is an integer number (352351215).

Almost surely, 2^704702429 is an apocalyptic number.

It is an amenable number.

704702429 is a deficient number, since it is larger than the sum of its proper divisors (1).

704702429 is an equidigital number, since it uses as much as digits as its factorization.

704702429 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28224, while the sum is 35.

The square root of 704702429 is about 26546.2319171667. The cubic root of 704702429 is about 889.8878068398.

The spelling of 704702429 in words is "seven hundred four million, seven hundred two thousand, four hundred twenty-nine".