34139367 has 16 divisors (see below), whose sum is σ = 51533280. Its totient is φ = 22329216.

The previous prime is 34139363. The next prime is 34139407. The reversal of 34139367 is 76393143.

34139367 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 34139367 - 2² = 34139363 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34139363) 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 15 ways as a sum of consecutive naturals, for example, 10498 + ... + 13359.

It is an arithmetic number, because the mean of its divisors is an integer number (3220830).

Almost surely, 2^34139367 is an apocalyptic number.

34139367 is a deficient number, since it is larger than the sum of its proper divisors (17393913).

34139367 is a wasteful number, since it uses less digits than its factorization.

34139367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23919 (or 23913 counting only the distinct ones).

The product of its digits is 40824, while the sum is 36.

The square root of 34139367 is about 5842.8902950509. The cubic root of 34139367 is about 324.4032188354.

The spelling of 34139367 in words is "thirty-four million, one hundred thirty-nine thousand, three hundred sixty-seven".