34228907 has 2 divisors, whose sum is σ = 34228908. Its totient is φ = 34228906.

The previous prime is 34228849. The next prime is 34228927. The reversal of 34228907 is 70982243.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34228907 - 2¹⁰ = 34227883 is a prime.

It is not a weakly prime, because it can be changed into another prime (34228927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17114453 + 17114454.

It is an arithmetic number, because the mean of its divisors is an integer number (17114454).

Almost surely, 2^34228907 is an apocalyptic number.

34228907 is a deficient number, since it is larger than the sum of its proper divisors (1).

34228907 is an equidigital number, since it uses as much as digits as its factorization.

34228907 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 34228907 is about 5850.5475812098. The cubic root of 34228907 is about 324.6865838480.

The spelling of 34228907 in words is "thirty-four million, two hundred twenty-eight thousand, nine hundred seven".