104345513 has 8 divisors (see below), whose sum is σ = 107583168. Its totient is φ = 101129904.

The previous prime is 104345467. The next prime is 104345539. The reversal of 104345513 is 315543401.

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

It is a cyclic number.

It is not a de Polignac number, because 104345513 - 2¹² = 104341417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104345573) 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, 4370 + ... + 15092.

It is an arithmetic number, because the mean of its divisors is an integer number (13447896).

Almost surely, 2^104345513 is an apocalyptic number.

It is an amenable number.

104345513 is a deficient number, since it is larger than the sum of its proper divisors (3237655).

104345513 is a wasteful number, since it uses less digits than its factorization.

104345513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11023.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 104345513 is about 10214.9651492308. The cubic root of 104345513 is about 470.7871418247.

Adding to 104345513 its reverse (315543401), we get a palindrome (419888914).

The spelling of 104345513 in words is "one hundred four million, three hundred forty-five thousand, five hundred thirteen".