8132448 has 24 divisors (see below), whose sum is σ = 21347928. Its totient is φ = 2710784.

The previous prime is 8132431. The next prime is 8132471. The reversal of 8132448 is 8442318.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×8132448² = 132273420945408, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a nialpdrome in base 15.

It is a zygodrome in base 15.

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 42261 + ... + 42452.

It is an arithmetic number, because the mean of its divisors is an integer number (889497).

Almost surely, 2^8132448 is an apocalyptic number.

It is an amenable number.

8132448 is an abundant number, since it is smaller than the sum of its proper divisors (13215480).

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

8132448 is a wasteful number, since it uses less digits than its factorization.

8132448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84726 (or 84718 counting only the distinct ones).

The product of its digits is 6144, while the sum is 30.

The square root of 8132448 is about 2851.7447291088. The cubic root of 8132448 is about 201.0976976109.

The spelling of 8132448 in words is "eight million, one hundred thirty-two thousand, four hundred forty-eight".