33104313 has 12 divisors (see below), whose sum is σ = 52164528. Its totient is φ = 20063160.

The previous prime is 33104299. The next prime is 33104317. The reversal of 33104313 is 31340133.

It is not a de Polignac number, because 33104313 - 2⁴ = 33104297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (33104317) 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, 167095 + ... + 167292.

It is an arithmetic number, because the mean of its divisors is an integer number (4347044).

Almost surely, 2^33104313 is an apocalyptic number.

33104313 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

33104313 is a deficient number, since it is larger than the sum of its proper divisors (19060215).

33104313 is a wasteful number, since it uses less digits than its factorization.

33104313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334404 (or 334401 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 33104313 is about 5753.6347642164. The cubic root of 33104313 is about 321.0910447194.

Adding to 33104313 its reverse (31340133), we get a palindrome (64444446).

The spelling of 33104313 in words is "thirty-three million, one hundred four thousand, three hundred thirteen".