13252273 has 2 divisors, whose sum is σ = 13252274. Its totient is φ = 13252272.

The previous prime is 13252259. The next prime is 13252303. The reversal of 13252273 is 37225231.

13252273 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9284209 + 3968064 = 3047^2 + 1992^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13252273 is a prime.

It is not a weakly prime, because it can be changed into another prime (13252243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6626136 + 6626137.

It is an arithmetic number, because the mean of its divisors is an integer number (6626137).

Almost surely, 2^13252273 is an apocalyptic number.

It is an amenable number.

13252273 is a deficient number, since it is larger than the sum of its proper divisors (1).

13252273 is an equidigital number, since it uses as much as digits as its factorization.

13252273 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2520, while the sum is 25.

The square root of 13252273 is about 3640.3671518131. The cubic root of 13252273 is about 236.6447049206.

The spelling of 13252273 in words is "thirteen million, two hundred fifty-two thousand, two hundred seventy-three".