29704069 has 2 divisors, whose sum is σ = 29704070. Its totient is φ = 29704068.

The previous prime is 29704043. The next prime is 29704097. The reversal of 29704069 is 96040792.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20930625 + 8773444 = 4575^2 + 2962^2 .

It is a cyclic number.

It is not a de Polignac number, because 29704069 - 2¹⁷ = 29572997 is a prime.

It is a super-2 number, since 2×29704069² = 1764663430313522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29704769) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14852034 + 14852035.

It is an arithmetic number, because the mean of its divisors is an integer number (14852035).

Almost surely, 2^29704069 is an apocalyptic number.

It is an amenable number.

29704069 is a deficient number, since it is larger than the sum of its proper divisors (1).

29704069 is an equidigital number, since it uses as much as digits as its factorization.

29704069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 29704069 is about 5450.1439430532. The cubic root of 29704069 is about 309.6981765762.

The spelling of 29704069 in words is "twenty-nine million, seven hundred four thousand, sixty-nine".