14858961 has 16 divisors (see below), whose sum is σ = 21497280. Its totient is φ = 9074880.

The previous prime is 14858959. The next prime is 14859001. The reversal of 14858961 is 16985841.

It is not a de Polignac number, because 14858961 - 2¹ = 14858959 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14858911) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 4051 + ... + 6791.

It is an arithmetic number, because the mean of its divisors is an integer number (1343580).

Almost surely, 2^14858961 is an apocalyptic number.

It is an amenable number.

14858961 is a deficient number, since it is larger than the sum of its proper divisors (6638319).

14858961 is a wasteful number, since it uses less digits than its factorization.

14858961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2896.

The product of its digits is 69120, while the sum is 42.

The square root of 14858961 is about 3854.7322864241. The cubic root of 14858961 is about 245.8458118981.

The spelling of 14858961 in words is "fourteen million, eight hundred fifty-eight thousand, nine hundred sixty-one".