13488837 has 8 divisors (see below), whose sum is σ = 19043136. Its totient is φ = 8463552.

The previous prime is 13488823. The next prime is 13488847. The reversal of 13488837 is 73888431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13488837 - 2⁶ = 13488773 is a prime.

It is a super-2 number, since 2×13488837² = 363897447225138, which contains 22 as substring.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13488847) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 132193 + ... + 132294.

It is an arithmetic number, because the mean of its divisors is an integer number (2380392).

Almost surely, 2^13488837 is an apocalyptic number.

13488837 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

13488837 is a deficient number, since it is larger than the sum of its proper divisors (5554299).

13488837 is a wasteful number, since it uses less digits than its factorization.

13488837 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264507.

The product of its digits is 129024, while the sum is 42.

The square root of 13488837 is about 3672.7152081260. The cubic root of 13488837 is about 238.0445094827.

The spelling of 13488837 in words is "thirteen million, four hundred eighty-eight thousand, eight hundred thirty-seven".