13248277 has 12 divisors (see below), whose sum is σ = 15513120. Its totient is φ = 11280696.

The previous prime is 13248269. The next prime is 13248281. The reversal of 13248277 is 77284231.

It is not a de Polignac number, because 13248277 - 2³ = 13248269 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13248217) 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 11 ways as a sum of consecutive naturals, for example, 7374 + ... + 8992.

It is an arithmetic number, because the mean of its divisors is an integer number (1292760).

Almost surely, 2^13248277 is an apocalyptic number.

It is an amenable number.

13248277 is a deficient number, since it is larger than the sum of its proper divisors (2264843).

13248277 is a wasteful number, since it uses less digits than its factorization.

13248277 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1800 (or 1793 counting only the distinct ones).

The product of its digits is 18816, while the sum is 34.

The square root of 13248277 is about 3639.8182646940. The cubic root of 13248277 is about 236.6209171195.

The spelling of 13248277 in words is "thirteen million, two hundred forty-eight thousand, two hundred seventy-seven".