3507938 has 16 divisors (see below), whose sum is σ = 6039744. Its totient is φ = 1496880.

The previous prime is 3507901. The next prime is 3507941. The reversal of 3507938 is 8397053.

3507938 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 3507898 and 3507907.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4256 + ... + 5012.

It is an arithmetic number, because the mean of its divisors is an integer number (377484).

Almost surely, 2^3507938 is an apocalyptic number.

3507938 is a deficient number, since it is larger than the sum of its proper divisors (2531806).

3507938 is a wasteful number, since it uses less digits than its factorization.

3507938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1097.

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 3507938 is about 1872.9490115857. The cubic root of 3507938 is about 151.9441449901.

The spelling of 3507938 in words is "three million, five hundred seven thousand, nine hundred thirty-eight".