14728801 has 2 divisors, whose sum is σ = 14728802. Its totient is φ = 14728800.

The previous prime is 14728793. The next prime is 14728807. The reversal of 14728801 is 10882741.

14728801 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9461776 + 5267025 = 3076^2 + 2295^2 .

It is a cyclic number.

It is not a de Polignac number, because 14728801 - 2³ = 14728793 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14728807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7364400 + 7364401.

It is an arithmetic number, because the mean of its divisors is an integer number (7364401).

Almost surely, 2^14728801 is an apocalyptic number.

It is an amenable number.

14728801 is a deficient number, since it is larger than the sum of its proper divisors (1).

14728801 is an equidigital number, since it uses as much as digits as its factorization.

14728801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3584, while the sum is 31.

The square root of 14728801 is about 3837.8120068602. The cubic root of 14728801 is about 245.1258606411.

The spelling of 14728801 in words is "fourteen million, seven hundred twenty-eight thousand, eight hundred one".