34454809 has 8 divisors (see below), whose sum is σ = 36780480. Its totient is φ = 32180400.

The previous prime is 34454803. The next prime is 34454821. The reversal of 34454809 is 90845443.

34454809 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34454809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34454803) 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 in 7 ways as a sum of consecutive naturals, for example, 11422 + ... + 14119.

It is an arithmetic number, because the mean of its divisors is an integer number (4597560).

Almost surely, 2^34454809 is an apocalyptic number.

It is an amenable number.

34454809 is a deficient number, since it is larger than the sum of its proper divisors (2325671).

34454809 is a wasteful number, since it uses less digits than its factorization.

34454809 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25631.

The product of its (nonzero) digits is 69120, while the sum is 37.

The square root of 34454809 is about 5869.8218882688. The cubic root of 34454809 is about 325.3993009267.

The spelling of 34454809 in words is "thirty-four million, four hundred fifty-four thousand, eight hundred nine".