131827448 has 16 divisors (see below), whose sum is σ = 253857480. Its totient is φ = 64132128.

The previous prime is 131827447. The next prime is 131827457. The reversal of 131827448 is 844728131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131827441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 222386 + ... + 222977.

Almost surely, 2^131827448 is an apocalyptic number.

It is an amenable number.

131827448 is a deficient number, since it is larger than the sum of its proper divisors (122030032).

131827448 is a wasteful number, since it uses less digits than its factorization.

131827448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445406 (or 445402 counting only the distinct ones).

The product of its digits is 43008, while the sum is 38.

The square root of 131827448 is about 11481.6134754659. The cubic root of 131827448 is about 508.9423782912.

The spelling of 131827448 in words is "one hundred thirty-one million, eight hundred twenty-seven thousand, four hundred forty-eight".