13473453 has 16 divisors (see below), whose sum is σ = 20606976. Its totient is φ = 7670640.

The previous prime is 13473433. The next prime is 13473463. The reversal of 13473453 is 35437431.

13473453 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13473453 - 2¹⁰ = 13472429 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13473453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13473433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5500 + ... + 7562.

It is an arithmetic number, because the mean of its divisors is an integer number (1287936).

Almost surely, 2^13473453 is an apocalyptic number.

It is an amenable number.

13473453 is a deficient number, since it is larger than the sum of its proper divisors (7133523).

13473453 is a wasteful number, since it uses less digits than its factorization.

13473453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2384.

The product of its digits is 15120, while the sum is 30.

The square root of 13473453 is about 3670.6202473152. The cubic root of 13473453 is about 237.9539785789.

The spelling of 13473453 in words is "thirteen million, four hundred seventy-three thousand, four hundred fifty-three".