14946789 has 16 divisors (see below), whose sum is σ = 23413824. Its totient is φ = 8361600.

The previous prime is 14946773. The next prime is 14946793. The reversal of 14946789 is 98764941.

It is not a de Polignac number, because 14946789 - 2⁴ = 14946773 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14946709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16992 + ... + 17849.

It is an arithmetic number, because the mean of its divisors is an integer number (1463364).

Almost surely, 2^14946789 is an apocalyptic number.

It is an amenable number.

14946789 is a deficient number, since it is larger than the sum of its proper divisors (8467035).

14946789 is a wasteful number, since it uses less digits than its factorization.

14946789 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34868.

The product of its digits is 435456, while the sum is 48.

The square root of 14946789 is about 3866.1077325910. The cubic root of 14946789 is about 246.3292405622.

The spelling of 14946789 in words is "fourteen million, nine hundred forty-six thousand, seven hundred eighty-nine".