29295229 has 2 divisors, whose sum is σ = 29295230. Its totient is φ = 29295228.

The previous prime is 29295221. The next prime is 29295247. The reversal of 29295229 is 92259292.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28836900 + 458329 = 5370^2 + 677^2 .

It is a cyclic number.

It is not a de Polignac number, because 29295229 - 2³ = 29295221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 29295191 and 29295200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29295221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14647614 + 14647615.

It is an arithmetic number, because the mean of its divisors is an integer number (14647615).

Almost surely, 2^29295229 is an apocalyptic number.

It is an amenable number.

29295229 is a deficient number, since it is larger than the sum of its proper divisors (1).

29295229 is an equidigital number, since it uses as much as digits as its factorization.

29295229 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 58320, while the sum is 40.

The square root of 29295229 is about 5412.5067205501. The cubic root of 29295229 is about 308.2707358355.

The spelling of 29295229 in words is "twenty-nine million, two hundred ninety-five thousand, two hundred twenty-nine".