34254457 has 2 divisors, whose sum is σ = 34254458. Its totient is φ = 34254456.

The previous prime is 34254443. The next prime is 34254463. The reversal of 34254457 is 75445243.

34254457 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 can be written as a sum of positive squares in only one way, i.e., 22619536 + 11634921 = 4756^2 + 3411^2 .

It is an emirp because it is prime and its reverse (75445243) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34254457 - 2⁷ = 34254329 is a prime.

It is not a weakly prime, because it can be changed into another prime (34254427) 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, 17127228 + 17127229.

It is an arithmetic number, because the mean of its divisors is an integer number (17127229).

Almost surely, 2^34254457 is an apocalyptic number.

It is an amenable number.

34254457 is a deficient number, since it is larger than the sum of its proper divisors (1).

34254457 is an equidigital number, since it uses as much as digits as its factorization.

34254457 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 67200, while the sum is 34.

The square root of 34254457 is about 5852.7307301806. The cubic root of 34254457 is about 324.7673506588.

The spelling of 34254457 in words is "thirty-four million, two hundred fifty-four thousand, four hundred fifty-seven".