3782515682 has 8 divisors (see below), whose sum is σ = 6189571152. Its totient is φ = 1719325300.

The previous prime is 3782515673. The next prime is 3782515697. The reversal of 3782515682 is 2865152873.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85966244 + ... + 85966287.

It is an arithmetic number, because the mean of its divisors is an integer number (773696394).

Almost surely, 2^3782515682 is an apocalyptic number.

3782515682 is a deficient number, since it is larger than the sum of its proper divisors (2407055470).

3782515682 is a wasteful number, since it uses less digits than its factorization.

3782515682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171932544.

The product of its digits is 806400, while the sum is 47.

The square root of 3782515682 is about 61502.1599783292. The cubic root of 3782515682 is about 1558.0937270415.

The spelling of 3782515682 in words is "three billion, seven hundred eighty-two million, five hundred fifteen thousand, six hundred eighty-two".