1682448324 has 24 divisors (see below), whose sum is σ = 3999784320. Its totient is φ = 550234464.

The previous prime is 1682448319. The next prime is 1682448353. The reversal of 1682448324 is 4238442861.

It is a happy number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1322044 + ... + 1323315.

It is an arithmetic number, because the mean of its divisors is an integer number (166657680).

Almost surely, 2^1682448324 is an apocalyptic number.

It is an amenable number.

1682448324 is an abundant number, since it is smaller than the sum of its proper divisors (2317335996).

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

1682448324 is a wasteful number, since it uses less digits than its factorization.

1682448324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2645419 (or 2645417 counting only the distinct ones).

The product of its digits is 294912, while the sum is 42.

The square root of 1682448324 is about 41017.6586850103. The cubic root of 1682448324 is about 1189.3615962322.

The spelling of 1682448324 in words is "one billion, six hundred eighty-two million, four hundred forty-eight thousand, three hundred twenty-four".