14855115 has 16 divisors (see below), whose sum is σ = 25929216. Its totient is φ = 7202400.

The previous prime is 14855101. The next prime is 14855123. The reversal of 14855115 is 51155841.

It is not a de Polignac number, because 14855115 - 2⁵ = 14855083 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44851 + ... + 45180.

It is an arithmetic number, because the mean of its divisors is an integer number (1620576).

Almost surely, 2^14855115 is an apocalyptic number.

14855115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14855115 is a deficient number, since it is larger than the sum of its proper divisors (11074101).

14855115 is a wasteful number, since it uses less digits than its factorization.

14855115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90050.

The product of its digits is 4000, while the sum is 30.

The square root of 14855115 is about 3854.2333868099. The cubic root of 14855115 is about 245.8245990066.

The spelling of 14855115 in words is "fourteen million, eight hundred fifty-five thousand, one hundred fifteen".