13033473 has 8 divisors (see below), whose sum is σ = 17404608. Its totient is φ = 8675664.

The previous prime is 13033469. The next prime is 13033481. The reversal of 13033473 is 37433031.

13033473 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 13033473 - 2² = 13033469 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13033463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 765 + ... + 5162.

It is an arithmetic number, because the mean of its divisors is an integer number (2175576).

It is a Proth number, since it is equal to 1591 ⋅ 2¹³ + 1 and 1591 < 2¹³.

Almost surely, 2^13033473 is an apocalyptic number.

It is an amenable number.

13033473 is a deficient number, since it is larger than the sum of its proper divisors (4371135).

13033473 is an equidigital number, since it uses as much as digits as its factorization.

13033473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6663.

The product of its (nonzero) digits is 2268, while the sum is 24.

The square root of 13033473 is about 3610.1901611965. The cubic root of 13033473 is about 235.3351066447.

The spelling of 13033473 in words is "thirteen million, thirty-three thousand, four hundred seventy-three".