82048456 has 32 divisors (see below), whose sum is σ = 177474240. Its totient is φ = 34832448.

The previous prime is 82048451. The next prime is 82048459. The reversal of 82048456 is 65484028.

It is not an unprimeable number, because it can be changed into a prime (82048451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 855 + ... + 12838.

It is an arithmetic number, because the mean of its divisors is an integer number (5546070).

Almost surely, 2^82048456 is an apocalyptic number.

It is an amenable number.

82048456 is an abundant number, since it is smaller than the sum of its proper divisors (95425784).

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

82048456 is a wasteful number, since it uses less digits than its factorization.

82048456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13813 (or 13809 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 37.

The square root of 82048456 is about 9058.0602780065. The cubic root of 82048456 is about 434.5337074150.

The spelling of 82048456 in words is "eighty-two million, forty-eight thousand, four hundred fifty-six".