13432801 has 2 divisors, whose sum is σ = 13432802. Its totient is φ = 13432800.

The previous prime is 13432799. The next prime is 13432807. The reversal of 13432801 is 10823431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13432225 + 576 = 3665^2 + 24^2 .

It is an emirp because it is prime and its reverse (10823431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13432801 - 2¹ = 13432799 is a prime.

Together with 13432799, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (13432807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6716400 + 6716401.

It is an arithmetic number, because the mean of its divisors is an integer number (6716401).

Almost surely, 2^13432801 is an apocalyptic number.

It is an amenable number.

13432801 is a deficient number, since it is larger than the sum of its proper divisors (1).

13432801 is an equidigital number, since it uses as much as digits as its factorization.

13432801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 13432801 is about 3665.0785803309. The cubic root of 13432801 is about 237.7144198402.

Subtracting from 13432801 its product of nonzero digits (576), we obtain a square (13432225 = 3665²).

It can be divided in two parts, 1343280 and 1, that added together give a square (1343281 = 1159²).

The spelling of 13432801 in words is "thirteen million, four hundred thirty-two thousand, eight hundred one".