1682530672 has 20 divisors (see below), whose sum is σ = 3276290800. Its totient is φ = 837036288.

The previous prime is 1682530657. The next prime is 1682530691. The reversal of 1682530672 is 2760352861.

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, 261033 + ... + 267400.

It is an arithmetic number, because the mean of its divisors is an integer number (163814540).

Almost surely, 2^1682530672 is an apocalyptic number.

It is an amenable number.

1682530672 is a deficient number, since it is larger than the sum of its proper divisors (1593760128).

1682530672 is a wasteful number, since it uses less digits than its factorization.

1682530672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528640 (or 528634 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 1682530672 is about 41018.6624842888. The cubic root of 1682530672 is about 1189.3810004836.

The spelling of 1682530672 in words is "one billion, six hundred eighty-two million, five hundred thirty thousand, six hundred seventy-two".