13574345 has 8 divisors (see below), whose sum is σ = 16329600. Its totient is φ = 10832560.

The previous prime is 13574339. The next prime is 13574357. The reversal of 13574345 is 54347531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13574345 - 2¹⁰ = 13573321 is a prime.

It is a Curzon number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 995 + ... + 5304.

It is an arithmetic number, because the mean of its divisors is an integer number (2041200).

Almost surely, 2^13574345 is an apocalyptic number.

It is an amenable number.

13574345 is a deficient number, since it is larger than the sum of its proper divisors (2755255).

13574345 is an equidigital number, since it uses as much as digits as its factorization.

13574345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6735.

The product of its digits is 25200, while the sum is 32.

The square root of 13574345 is about 3684.3377966739. The cubic root of 13574345 is about 238.5464516964.

The spelling of 13574345 in words is "thirteen million, five hundred seventy-four thousand, three hundred forty-five".