34366809 has 16 divisors (see below), whose sum is σ = 49025088. Its totient is φ = 21338112.

The previous prime is 34366793. The next prime is 34366831. The reversal of 34366809 is 90866343.

It is not a de Polignac number, because 34366809 - 2⁴ = 34366793 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (34366859) 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 in 15 ways as a sum of consecutive naturals, for example, 1474 + ... + 8420.

It is an arithmetic number, because the mean of its divisors is an integer number (3064068).

Almost surely, 2^34366809 is an apocalyptic number.

It is an amenable number.

34366809 is a deficient number, since it is larger than the sum of its proper divisors (14658279).

34366809 is a wasteful number, since it uses less digits than its factorization.

34366809 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7064.

The product of its (nonzero) digits is 93312, while the sum is 39.

The square root of 34366809 is about 5862.3211273351. The cubic root of 34366809 is about 325.1220338563.

The spelling of 34366809 in words is "thirty-four million, three hundred sixty-six thousand, eight hundred nine".