13732801 has 12 divisors (see below), whose sum is σ = 14668500. Its totient is φ = 12853728.

The previous prime is 13732799. The next prime is 13732811. The reversal of 13732801 is 10823731.

It can be written as a sum of positive squares in 2 ways, for example, as 9828225 + 3904576 = 3135^2 + 1976^2 .

It is not a de Polignac number, because 13732801 - 2¹ = 13732799 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13732811) 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 11 ways as a sum of consecutive naturals, for example, 39175 + ... + 39523.

It is an arithmetic number, because the mean of its divisors is an integer number (1222375).

Almost surely, 2^13732801 is an apocalyptic number.

It is an amenable number.

13732801 is a deficient number, since it is larger than the sum of its proper divisors (935699).

13732801 is a wasteful number, since it uses less digits than its factorization.

13732801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496 (or 477 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 13732801 is about 3705.7794051994. The cubic root of 13732801 is about 239.4710631398.

The spelling of 13732801 in words is "thirteen million, seven hundred thirty-two thousand, eight hundred one".