13418995 has 4 divisors (see below), whose sum is σ = 16102800. Its totient is φ = 10735192.

The previous prime is 13418989. The next prime is 13419037. The reversal of 13418995 is 59981431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 59981431 = 43 ⋅1394917.

It is a cyclic number.

It is not a de Polignac number, because 13418995 - 2¹⁵ = 13386227 is a prime.

It is a zygodrome in base 2.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1341895 + ... + 1341904.

It is an arithmetic number, because the mean of its divisors is an integer number (4025700).

Almost surely, 2^13418995 is an apocalyptic number.

13418995 is a deficient number, since it is larger than the sum of its proper divisors (2683805).

13418995 is an equidigital number, since it uses as much as digits as its factorization.

13418995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2683804.

The product of its digits is 38880, while the sum is 40.

The square root of 13418995 is about 3663.1946440232. The cubic root of 13418995 is about 237.6329523370.

The spelling of 13418995 in words is "thirteen million, four hundred eighteen thousand, nine hundred ninety-five".