34030013 has 4 divisors (see below), whose sum is σ = 34049568. Its totient is φ = 34010460.

The previous prime is 34029997. The next prime is 34030043. The reversal of 34030013 is 31003043.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 34030013 - 2⁴ = 34029997 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34030013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34030043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6881 + ... + 10742.

It is an arithmetic number, because the mean of its divisors is an integer number (8512392).

Almost surely, 2^34030013 is an apocalyptic number.

It is an amenable number.

34030013 is a deficient number, since it is larger than the sum of its proper divisors (19555).

34030013 is a wasteful number, since it uses less digits than its factorization.

34030013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19554.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 34030013 is about 5833.5249206633. The cubic root of 34030013 is about 324.0564760821.

Adding to 34030013 its reverse (31003043), we get a palindrome (65033056).

The spelling of 34030013 in words is "thirty-four million, thirty thousand, thirteen".