82484446 has 8 divisors (see below), whose sum is σ = 134974584. Its totient is φ = 37492920.

The previous prime is 82484431. The next prime is 82484471. The reversal of 82484446 is 64448428.

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

It is a junction number, because it is equal to n+sod(n) for n = 82484399 and 82484408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1874625 + ... + 1874668.

It is an arithmetic number, because the mean of its divisors is an integer number (16871823).

Almost surely, 2^82484446 is an apocalyptic number.

82484446 is a deficient number, since it is larger than the sum of its proper divisors (52490138).

82484446 is a wasteful number, since it uses less digits than its factorization.

82484446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3749306.

The product of its digits is 196608, while the sum is 40.

The square root of 82484446 is about 9082.0948024121. The cubic root of 82484446 is about 435.3020248059.

The spelling of 82484446 in words is "eighty-two million, four hundred eighty-four thousand, four hundred forty-six".