29230207 has 2 divisors, whose sum is σ = 29230208. Its totient is φ = 29230206.

The previous prime is 29230169. The next prime is 29230213. The reversal of 29230207 is 70203292.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 29230207 - 2¹⁵ = 29197439 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29230297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14615103 + 14615104.

It is an arithmetic number, because the mean of its divisors is an integer number (14615104).

Almost surely, 2^29230207 is an apocalyptic number.

29230207 is a deficient number, since it is larger than the sum of its proper divisors (1).

29230207 is an equidigital number, since it uses as much as digits as its factorization.

29230207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 29230207 is about 5406.4967400342. The cubic root of 29230207 is about 308.0424935748.

Adding to 29230207 its reverse (70203292), we get a palindrome (99433499).

The spelling of 29230207 in words is "twenty-nine million, two hundred thirty thousand, two hundred seven".