34425049 has 2 divisors, whose sum is σ = 34425050. Its totient is φ = 34425048.

The previous prime is 34425047. The next prime is 34425067. The reversal of 34425049 is 94052443.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30603024 + 3822025 = 5532^2 + 1955^2 .

It is a cyclic number.

It is not a de Polignac number, because 34425049 - 2¹ = 34425047 is a prime.

Together with 34425047, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 34425049.

It is not a weakly prime, because it can be changed into another prime (34425047) 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, 17212524 + 17212525.

It is an arithmetic number, because the mean of its divisors is an integer number (17212525).

Almost surely, 2^34425049 is an apocalyptic number.

It is an amenable number.

34425049 is a deficient number, since it is larger than the sum of its proper divisors (1).

34425049 is an equidigital number, since it uses as much as digits as its factorization.

34425049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 34425049 is about 5867.2863403792. The cubic root of 34425049 is about 325.3055871323.

The spelling of 34425049 in words is "thirty-four million, four hundred twenty-five thousand, forty-nine".