13281484 has 6 divisors (see below), whose sum is σ = 23242604. Its totient is φ = 6640740.

The previous prime is 13281461. The next prime is 13281493. The reversal of 13281484 is 48418231.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1660182 + ... + 1660189.

Almost surely, 2^13281484 is an apocalyptic number.

It is an amenable number.

13281484 is a deficient number, since it is larger than the sum of its proper divisors (9961120).

13281484 is a wasteful number, since it uses less digits than its factorization.

13281484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3320375 (or 3320373 counting only the distinct ones).

The product of its digits is 6144, while the sum is 31.

The square root of 13281484 is about 3644.3770386720. The cubic root of 13281484 is about 236.8184501010.

The spelling of 13281484 in words is "thirteen million, two hundred eighty-one thousand, four hundred eighty-four".