34073399 has 2 divisors, whose sum is σ = 34073400. Its totient is φ = 34073398.

The previous prime is 34073393. The next prime is 34073443. The reversal of 34073399 is 99337043.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34073399 - 2¹⁶ = 34007863 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34073393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17036699 + 17036700.

It is an arithmetic number, because the mean of its divisors is an integer number (17036700).

Almost surely, 2^34073399 is an apocalyptic number.

34073399 is a deficient number, since it is larger than the sum of its proper divisors (1).

34073399 is an equidigital number, since it uses as much as digits as its factorization.

34073399 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 61236, while the sum is 38.

The square root of 34073399 is about 5837.2424140171. The cubic root of 34073399 is about 324.1941344046.

The spelling of 34073399 in words is "thirty-four million, seventy-three thousand, three hundred ninety-nine".