13453741 has 8 divisors (see below), whose sum is σ = 15410304. Its totient is φ = 11505840.

The previous prime is 13453723. The next prime is 13453747. The reversal of 13453741 is 14735431.

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

It is a cyclic number.

It is not a de Polignac number, because 13453741 - 2¹¹ = 13451693 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13453747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1611 + ... + 5431.

It is an arithmetic number, because the mean of its divisors is an integer number (1926288).

Almost surely, 2^13453741 is an apocalyptic number.

It is an amenable number.

13453741 is a deficient number, since it is larger than the sum of its proper divisors (1956563).

13453741 is an equidigital number, since it uses as much as digits as its factorization.

13453741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4331.

The product of its digits is 5040, while the sum is 28.

The square root of 13453741 is about 3667.9341597144. The cubic root of 13453741 is about 237.8378777261.

The spelling of 13453741 in words is "thirteen million, four hundred fifty-three thousand, seven hundred forty-one".