1682762068 has 72 divisors (see below), whose sum is σ = 3399210360. Its totient is φ = 726036480.

The previous prime is 1682762047. The next prime is 1682762077. The reversal of 1682762068 is 8602672861.

It can be written as a sum of positive squares in 12 ways, for example, as 798175504 + 884586564 = 28252^2 + 29742^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2079648 + ... + 2080456.

It is an arithmetic number, because the mean of its divisors is an integer number (47211255).

Almost surely, 2^1682762068 is an apocalyptic number.

It is an amenable number.

1682762068 is an abundant number, since it is smaller than the sum of its proper divisors (1716448292).

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

1682762068 is a wasteful number, since it uses less digits than its factorization.

1682762068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1037 (or 1022 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 46.

The square root of 1682762068 is about 41021.4830058593. The cubic root of 1682762068 is about 1189.4355225982.

The spelling of 1682762068 in words is "one billion, six hundred eighty-two million, seven hundred sixty-two thousand, sixty-eight".