1681792060 has 48 divisors (see below), whose sum is σ = 3846225600. Its totient is φ = 613983744.

The previous prime is 1681792033. The next prime is 1681792127. The reversal of 1681792060 is 602971861.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13200 + ... + 59479.

It is an arithmetic number, because the mean of its divisors is an integer number (80129700).

Almost surely, 2^1681792060 is an apocalyptic number.

1681792060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1681792060 is an abundant number, since it is smaller than the sum of its proper divisors (2164433540).

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

1681792060 is a wasteful number, since it uses less digits than its factorization.

1681792060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72790 (or 72788 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 40.

The square root of 1681792060 is about 41009.6581307379. The cubic root of 1681792060 is about 1189.2069333924.

The spelling of 1681792060 in words is "one billion, six hundred eighty-one million, seven hundred ninety-two thousand, sixty".