34035139 has 8 divisors (see below), whose sum is σ = 36088848. Its totient is φ = 31987200.

The previous prime is 34035121. The next prime is 34035143. The reversal of 34035139 is 93153043.

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

It is not a de Polignac number, because 34035139 - 2⁵ = 34035107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34035109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19584 + ... + 21250.

It is an arithmetic number, because the mean of its divisors is an integer number (4511106).

Almost surely, 2^34035139 is an apocalyptic number.

34035139 is a deficient number, since it is larger than the sum of its proper divisors (2053709).

34035139 is a wasteful number, since it uses less digits than its factorization.

34035139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2885.

The product of its (nonzero) digits is 4860, while the sum is 28.

The square root of 34035139 is about 5833.9642611178. The cubic root of 34035139 is about 324.0727463286.

The spelling of 34035139 in words is "thirty-four million, thirty-five thousand, one hundred thirty-nine".