34023247 has 2 divisors, whose sum is σ = 34023248. Its totient is φ = 34023246.

The previous prime is 34023221. The next prime is 34023251. The reversal of 34023247 is 74232043.

34023247 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34023247 - 2²³ = 25634639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34023287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17011623 + 17011624.

It is an arithmetic number, because the mean of its divisors is an integer number (17011624).

Almost surely, 2^34023247 is an apocalyptic number.

34023247 is a deficient number, since it is larger than the sum of its proper divisors (1).

34023247 is an equidigital number, since it uses as much as digits as its factorization.

34023247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 25.

The square root of 34023247 is about 5832.9449680243. The cubic root of 34023247 is about 324.0349978706.

The spelling of 34023247 in words is "thirty-four million, twenty-three thousand, two hundred forty-seven".