82896445 has 8 divisors (see below), whose sum is σ = 99590400. Its totient is φ = 66240720.

The previous prime is 82896419. The next prime is 82896467. The reversal of 82896445 is 54469828.

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

It is a de Polignac number, because none of the positive numbers 2^k-82896445 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 82896395 and 82896404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4545 + ... + 13654.

It is an arithmetic number, because the mean of its divisors is an integer number (12448800).

Almost surely, 2^82896445 is an apocalyptic number.

It is an amenable number.

82896445 is a deficient number, since it is larger than the sum of its proper divisors (16693955).

82896445 is a wasteful number, since it uses less digits than its factorization.

82896445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19115.

The product of its digits is 552960, while the sum is 46.

The square root of 82896445 is about 9104.7484863669. The cubic root of 82896445 is about 436.0255803105.

The spelling of 82896445 in words is "eighty-two million, eight hundred ninety-six thousand, four hundred forty-five".