14980805 has 8 divisors (see below), whose sum is σ = 20545152. Its totient is φ = 10272528.

The previous prime is 14980739. The next prime is 14980837. The reversal of 14980805 is 50808941.

14980805 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 14980805 - 2¹⁶ = 14915269 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35), and also a Moran number because the ratio is a prime number: 428023 = 14980805 / (1 + 4 + 9 + 8 + 0 + 8 + 0 + 5).

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 213977 + ... + 214046.

It is an arithmetic number, because the mean of its divisors is an integer number (2568144).

Almost surely, 2^14980805 is an apocalyptic number.

It is an amenable number.

14980805 is a deficient number, since it is larger than the sum of its proper divisors (5564347).

14980805 is an equidigital number, since it uses as much as digits as its factorization.

14980805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428035.

The product of its (nonzero) digits is 11520, while the sum is 35.

The square root of 14980805 is about 3870.5044890815. The cubic root of 14980805 is about 246.5159648823.

The spelling of 14980805 in words is "fourteen million, nine hundred eighty thousand, eight hundred five".