13798115 has 16 divisors (see below), whose sum is σ = 16964640. Its totient is φ = 10771200.

The previous prime is 13798111. The next prime is 13798157. The reversal of 13798115 is 51189731.

13798115 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13798115 - 2² = 13798111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13798111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44792 + ... + 45098.

It is an arithmetic number, because the mean of its divisors is an integer number (1060290).

Almost surely, 2^13798115 is an apocalyptic number.

13798115 is a deficient number, since it is larger than the sum of its proper divisors (3166525).

13798115 is a wasteful number, since it uses less digits than its factorization.

13798115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502.

The product of its digits is 7560, while the sum is 35.

The square root of 13798115 is about 3714.5814030655. The cubic root of 13798115 is about 239.8501089519.

The spelling of 13798115 in words is "thirteen million, seven hundred ninety-eight thousand, one hundred fifteen".