13305701 has 4 divisors (see below), whose sum is σ = 13322400. Its totient is φ = 13289004.

The previous prime is 13305697. The next prime is 13305709. The reversal of 13305701 is 10750331.

It is a happy number.

13305701 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10750331 = 59 ⋅182209.

It is a cyclic number.

It is not a de Polignac number, because 13305701 - 2² = 13305697 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 (13305709) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7091 + ... + 8768.

It is an arithmetic number, because the mean of its divisors is an integer number (3330600).

Almost surely, 2^13305701 is an apocalyptic number.

It is an amenable number.

13305701 is a deficient number, since it is larger than the sum of its proper divisors (16699).

13305701 is an equidigital number, since it uses as much as digits as its factorization.

13305701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16698.

The product of its (nonzero) digits is 315, while the sum is 20.

The square root of 13305701 is about 3647.6980412309. The cubic root of 13305701 is about 236.9622982394.

The spelling of 13305701 in words is "thirteen million, three hundred five thousand, seven hundred one".