82448951 has 16 divisors (see below), whose sum is σ = 94639104. Its totient is φ = 71236704.

The previous prime is 82448921. The next prime is 82448959. The reversal of 82448951 is 15984428.

It is not a de Polignac number, because 82448951 - 2⁶ = 82448887 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 82448899 and 82448908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82448959) 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 15 ways as a sum of consecutive naturals, for example, 11120 + ... + 16986.

It is an arithmetic number, because the mean of its divisors is an integer number (5914944).

Almost surely, 2^82448951 is an apocalyptic number.

82448951 is a deficient number, since it is larger than the sum of its proper divisors (12190153).

82448951 is a wasteful number, since it uses less digits than its factorization.

82448951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5950.

The product of its digits is 92160, while the sum is 41.

The square root of 82448951 is about 9080.1404724817. The cubic root of 82448951 is about 435.2395756090.

The spelling of 82448951 in words is "eighty-two million, four hundred forty-eight thousand, nine hundred fifty-one".