13472293 has 8 divisors (see below), whose sum is σ = 13747968. Its totient is φ = 13198944.

The previous prime is 13472281. The next prime is 13472309. The reversal of 13472293 is 39227431.

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 13472293 - 2⁹ = 13471781 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13472243) by changing a digit.

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, 15180 + ... + 16042.

It is an arithmetic number, because the mean of its divisors is an integer number (1718496).

Almost surely, 2^13472293 is an apocalyptic number.

It is an amenable number.

13472293 is a deficient number, since it is larger than the sum of its proper divisors (275675).

13472293 is an equidigital number, since it uses as much as digits as its factorization.

13472293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1163.

The product of its digits is 9072, while the sum is 31.

The square root of 13472293 is about 3670.4622324715. The cubic root of 13472293 is about 237.9471494823.

It can be divided in two parts, 134 and 72293, that added together give a palindrome (72427).

The spelling of 13472293 in words is "thirteen million, four hundred seventy-two thousand, two hundred ninety-three".