34516513 has 4 divisors (see below), whose sum is σ = 34529328. Its totient is φ = 34503700.

The previous prime is 34516507. The next prime is 34516541. The reversal of 34516513 is 31561543.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 34516513 - 2⁵ = 34516481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34516543) 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, 631 + ... + 8332.

It is an arithmetic number, because the mean of its divisors is an integer number (8632332).

Almost surely, 2^34516513 is an apocalyptic number.

It is an amenable number.

34516513 is a deficient number, since it is larger than the sum of its proper divisors (12815).

34516513 is an equidigital number, since it uses as much as digits as its factorization.

34516513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12814.

The product of its digits is 5400, while the sum is 28.

The square root of 34516513 is about 5875.0755739820. The cubic root of 34516513 is about 325.5934341020.

The spelling of 34516513 in words is "thirty-four million, five hundred sixteen thousand, five hundred thirteen".