3982735 has 8 divisors (see below), whose sum is σ = 4790736. Its totient is φ = 3178560.

The previous prime is 3982721. The next prime is 3982739. The reversal of 3982735 is 5372893.

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

It is not a de Polignac number, because 3982735 - 2¹¹ = 3980687 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3982694 and 3982703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3982739) 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 7 ways as a sum of consecutive naturals, for example, 2440 + ... + 3730.

It is an arithmetic number, because the mean of its divisors is an integer number (598842).

Almost surely, 2^3982735 is an apocalyptic number.

3982735 is a deficient number, since it is larger than the sum of its proper divisors (808001).

3982735 is a wasteful number, since it uses less digits than its factorization.

3982735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1913.

The product of its digits is 45360, while the sum is 37.

The square root of 3982735 is about 1995.6790824178. The cubic root of 3982735 is about 158.5113884880.

It can be divided in two parts, 398273 and 5, that added together give a triangular number (398278 = T₈₉₂).

The spelling of 3982735 in words is "three million, nine hundred eighty-two thousand, seven hundred thirty-five".