3616066 has 4 divisors (see below), whose sum is σ = 5424102. Its totient is φ = 1808032.

The previous prime is 3616049. The next prime is 3616069. The reversal of 3616066 is 6606163.

3616066 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6606163 = 109 ⋅60607.

It can be written as a sum of positive squares in only one way, i.e., 2673225 + 942841 = 1635^2 + 971^2 .

It is not an unprimeable number, because it can be changed into a prime (3616069) 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, 904015 + ... + 904018.

Almost surely, 2^3616066 is an apocalyptic number.

3616066 is a deficient number, since it is larger than the sum of its proper divisors (1808036).

3616066 is a wasteful number, since it uses less digits than its factorization.

3616066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1808035.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 3616066 is about 1901.5956457670. The cubic root of 3616066 is about 153.4895394061.

The spelling of 3616066 in words is "three million, six hundred sixteen thousand, sixty-six".