104346513 has 12 divisors (see below), whose sum is σ = 150875088. Its totient is φ = 69494040.

The previous prime is 104346491. The next prime is 104346551. The reversal of 104346513 is 315643401.

104346513 is a `hidden beast` number, since 1 + 0 + 4 + 3 + 4 + 651 + 3 = 666.

It is not a de Polignac number, because 104346513 - 2¹⁸ = 104084369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104326513) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4506 + ... + 15132.

It is an arithmetic number, because the mean of its divisors is an integer number (12572924).

Almost surely, 2^104346513 is an apocalyptic number.

It is an amenable number.

104346513 is a deficient number, since it is larger than the sum of its proper divisors (46528575).

104346513 is a wasteful number, since it uses less digits than its factorization.

104346513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11724 (or 11721 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 104346513 is about 10215.0140969066. The cubic root of 104346513 is about 470.7886457566.

Adding to 104346513 its reverse (315643401), we get a palindrome (419989914).

The spelling of 104346513 in words is "one hundred four million, three hundred forty-six thousand, five hundred thirteen".