14849813 has 8 divisors (see below), whose sum is σ = 16442400. Its totient is φ = 13297680.

The previous prime is 14849771. The next prime is 14849851. The reversal of 14849813 is 31894841.

14849813 is digitally balanced in base 2, 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 14849813 - 2⁸ = 14849557 is a prime.

It is a super-2 number, since 2×14849813² = 441033892269938, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14849113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9338 + ... + 10811.

It is an arithmetic number, because the mean of its divisors is an integer number (2055300).

Almost surely, 2^14849813 is an apocalyptic number.

It is an amenable number.

14849813 is a deficient number, since it is larger than the sum of its proper divisors (1592587).

14849813 is a wasteful number, since it uses less digits than its factorization.

14849813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20227.

The product of its digits is 27648, while the sum is 38.

The square root of 14849813 is about 3853.5455103061. The cubic root of 14849813 is about 245.7953494380.

The spelling of 14849813 in words is "fourteen million, eight hundred forty-nine thousand, eight hundred thirteen".