34009738 has 8 divisors (see below), whose sum is σ = 58302432. Its totient is φ = 14575596.

The previous prime is 34009733. The next prime is 34009763. The reversal of 34009738 is 83790043.

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

It is not an unprimeable number, because it can be changed into a prime (34009733) 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 3 ways as a sum of consecutive naturals, for example, 1214620 + ... + 1214647.

It is an arithmetic number, because the mean of its divisors is an integer number (7287804).

Almost surely, 2^34009738 is an apocalyptic number.

34009738 is a deficient number, since it is larger than the sum of its proper divisors (24292694).

34009738 is a wasteful number, since it uses less digits than its factorization.

34009738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2429276.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 34009738 is about 5831.7868616746. The cubic root of 34009738 is about 323.9921059399.

The spelling of 34009738 in words is "thirty-four million, nine thousand, seven hundred thirty-eight".