14782893 has 16 divisors (see below), whose sum is σ = 20858880. Its totient is φ = 9286704.

The previous prime is 14782891. The next prime is 14782909. The reversal of 14782893 is 39828741.

14782893 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14782893 - 2¹ = 14782891 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14782891) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12130 + ... + 13292.

It is an arithmetic number, because the mean of its divisors is an integer number (1303680).

Almost surely, 2^14782893 is an apocalyptic number.

It is an amenable number.

14782893 is a deficient number, since it is larger than the sum of its proper divisors (6075987).

14782893 is a wasteful number, since it uses less digits than its factorization.

14782893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1408.

The product of its digits is 96768, while the sum is 42.

The square root of 14782893 is about 3844.8527930208. The cubic root of 14782893 is about 245.4255716018.

It can be divided in two parts, 1478 and 2893, that added together give a triangular number (4371 = T₉₃).

The spelling of 14782893 in words is "fourteen million, seven hundred eighty-two thousand, eight hundred ninety-three".