13468155 has 8 divisors (see below), whose sum is σ = 21549072. Its totient is φ = 7183008.

The previous prime is 13468109. The next prime is 13468163. The reversal of 13468155 is 55186431.

13468155 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13468155 - 2⁷ = 13468027 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 448924 + ... + 448953.

It is an arithmetic number, because the mean of its divisors is an integer number (2693634).

Almost surely, 2^13468155 is an apocalyptic number.

13468155 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13468155 is a deficient number, since it is larger than the sum of its proper divisors (8080917).

13468155 is an equidigital number, since it uses as much as digits as its factorization.

13468155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 897885.

The product of its digits is 14400, while the sum is 33.

The square root of 13468155 is about 3669.8984999588. The cubic root of 13468155 is about 237.9227852524.

The spelling of 13468155 in words is "thirteen million, four hundred sixty-eight thousand, one hundred fifty-five".