13384501 has 4 divisors (see below), whose sum is σ = 14414092. Its totient is φ = 12354912.

The previous prime is 13384453. The next prime is 13384513. The reversal of 13384501 is 10548331.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1378276 + 12006225 = 1174^2 + 3465^2 .

It is a cyclic number.

It is not a de Polignac number, because 13384501 - 2⁷ = 13384373 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13384561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 514776 + ... + 514801.

It is an arithmetic number, because the mean of its divisors is an integer number (3603523).

Almost surely, 2^13384501 is an apocalyptic number.

It is an amenable number.

13384501 is a deficient number, since it is larger than the sum of its proper divisors (1029591).

13384501 is a wasteful number, since it uses less digits than its factorization.

13384501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1029590.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 13384501 is about 3658.4834289634. The cubic root of 13384501 is about 237.4291629924.

The spelling of 13384501 in words is "thirteen million, three hundred eighty-four thousand, five hundred one".