13574361 has 4 divisors (see below), whose sum is σ = 18099152. Its totient is φ = 9049572.

The previous prime is 13574357. The next prime is 13574389. The reversal of 13574361 is 16347531.

13574361 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.

It is not a de Polignac number, because 13574361 - 2² = 13574357 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13574161) 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, 2262391 + ... + 2262396.

It is an arithmetic number, because the mean of its divisors is an integer number (4524788).

Almost surely, 2^13574361 is an apocalyptic number.

It is an amenable number.

13574361 is a deficient number, since it is larger than the sum of its proper divisors (4524791).

13574361 is an equidigital number, since it uses as much as digits as its factorization.

13574361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4524790.

The product of its digits is 7560, while the sum is 30.

The square root of 13574361 is about 3684.3399680268. The cubic root of 13574361 is about 238.5465454208.

The spelling of 13574361 in words is "thirteen million, five hundred seventy-four thousand, three hundred sixty-one".