13489254 has 20 divisors (see below), whose sum is σ = 30226284. Its totient is φ = 4496364.

The previous prime is 13489213. The next prime is 13489271. The reversal of 13489254 is 45298431.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 41472 + ... + 41795.

Almost surely, 2^13489254 is an apocalyptic number.

13489254 is an abundant number, since it is smaller than the sum of its proper divisors (16737030).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13489254 is an equidigital number, since it uses as much as digits as its factorization.

13489254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83281 (or 83272 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 13489254 is about 3672.7719776757. The cubic root of 13489254 is about 238.0469624626.

The spelling of 13489254 in words is "thirteen million, four hundred eighty-nine thousand, two hundred fifty-four".