34504429 has 2 divisors, whose sum is σ = 34504430. Its totient is φ = 34504428.

The previous prime is 34504427. The next prime is 34504451. The reversal of 34504429 is 92440543.

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., 33698025 + 806404 = 5805^2 + 898^2 .

It is a cyclic number.

It is not a de Polignac number, because 34504429 - 2¹ = 34504427 is a prime.

Together with 34504427, 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 34504429.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34504427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17252214 + 17252215.

It is an arithmetic number, because the mean of its divisors is an integer number (17252215).

Almost surely, 2^34504429 is an apocalyptic number.

It is an amenable number.

34504429 is a deficient number, since it is larger than the sum of its proper divisors (1).

34504429 is an equidigital number, since it uses as much as digits as its factorization.

34504429 is an evil number, because the sum of its binary digits is even.

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

The square root of 34504429 is about 5874.0470716534. The cubic root of 34504429 is about 325.5554336403. Note that the first 3 decimals are identical.

The spelling of 34504429 in words is "thirty-four million, five hundred four thousand, four hundred twenty-nine".