13304835 has 12 divisors (see below), whose sum is σ = 23061792. Its totient is φ = 7095888.

The previous prime is 13304803. The next prime is 13304843. The reversal of 13304835 is 53840331.

It is a happy number.

It is not a de Polignac number, because 13304835 - 2⁵ = 13304803 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13304799 and 13304808.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 147787 + ... + 147876.

It is an arithmetic number, because the mean of its divisors is an integer number (1921816).

Almost surely, 2^13304835 is an apocalyptic number.

13304835 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13304835 is a deficient number, since it is larger than the sum of its proper divisors (9756957).

13304835 is a wasteful number, since it uses less digits than its factorization.

13304835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295674 (or 295671 counting only the distinct ones).

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

The square root of 13304835 is about 3647.5793342983. The cubic root of 13304835 is about 236.9571572400.

The spelling of 13304835 in words is "thirteen million, three hundred four thousand, eight hundred thirty-five".