1683425048 has 16 divisors (see below), whose sum is σ = 3159498960. Its totient is φ = 840892000.

The previous prime is 1683425033. The next prime is 1683425059. The reversal of 1683425048 is 8405243861.

It is a junction number, because it is equal to n+sod(n) for n = 1683424996 and 1683425014.

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 93803 + ... + 110298.

It is an arithmetic number, because the mean of its divisors is an integer number (197468685).

Almost surely, 2^1683425048 is an apocalyptic number.

It is an amenable number.

1683425048 is a deficient number, since it is larger than the sum of its proper divisors (1476073912).

1683425048 is a wasteful number, since it uses less digits than its factorization.

1683425048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205138 (or 205134 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 41.

The square root of 1683425048 is about 41029.5630978445. The cubic root of 1683425048 is about 1189.5917079633.

The spelling of 1683425048 in words is "one billion, six hundred eighty-three million, four hundred twenty-five thousand, forty-eight".