1682771114 has 8 divisors (see below), whose sum is σ = 2525127588. Its totient is φ = 841061920.

The previous prime is 1682771099. The next prime is 1682771117. The reversal of 1682771114 is 4111772861.

It can be written as a sum of positive squares in 2 ways, for example, as 1456719889 + 226051225 = 38167^2 + 15035^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1682771114² = 5663437244225601992, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1682771117) by changing a digit.

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, 155267 + ... + 165750.

Almost surely, 2^1682771114 is an apocalyptic number.

1682771114 is a deficient number, since it is larger than the sum of its proper divisors (842356474).

1682771114 is a wasteful number, since it uses less digits than its factorization.

1682771114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323640.

The product of its digits is 18816, while the sum is 38.

The square root of 1682771114 is about 41021.5932650111. The cubic root of 1682771114 is about 1189.4376539382.

The spelling of 1682771114 in words is "one billion, six hundred eighty-two million, seven hundred seventy-one thousand, one hundred fourteen".