3506983 has 2 divisors, whose sum is σ = 3506984. Its totient is φ = 3506982.

The previous prime is 3506969. The next prime is 3506989. The reversal of 3506983 is 3896053.

3506983 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3506983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3506989) by changing a digit.

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 as a sum of consecutive naturals, namely, 1753491 + 1753492.

It is an arithmetic number, because the mean of its divisors is an integer number (1753492).

Almost surely, 2^3506983 is an apocalyptic number.

3506983 is a deficient number, since it is larger than the sum of its proper divisors (1).

3506983 is an equidigital number, since it uses as much as digits as its factorization.

3506983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 3506983 is about 1872.6940486903. The cubic root of 3506983 is about 151.9303553290.

It can be divided in two parts, 3506 and 983, that added together give a square (4489 = 67²).

The spelling of 3506983 in words is "three million, five hundred six thousand, nine hundred eighty-three".