3106640441 has 2 divisors, whose sum is σ = 3106640442. Its totient is φ = 3106640440.

The previous prime is 3106640419. The next prime is 3106640443. The reversal of 3106640441 is 1440466013.

3106640441 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 can be written as a sum of positive squares in only one way, i.e., 2342947216 + 763693225 = 48404^2 + 27635^2 .

It is a cyclic number.

It is not a de Polignac number, because 3106640441 - 2⁶ = 3106640377 is a prime.

Together with 3106640443, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3106640443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1553320220 + 1553320221.

It is an arithmetic number, because the mean of its divisors is an integer number (1553320221).

Almost surely, 2^3106640441 is an apocalyptic number.

It is an amenable number.

3106640441 is a deficient number, since it is larger than the sum of its proper divisors (1).

3106640441 is an equidigital number, since it uses as much as digits as its factorization.

3106640441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 3106640441 is about 55737.2446484395. The cubic root of 3106640441 is about 1459.1401143193.

The spelling of 3106640441 in words is "three billion, one hundred six million, six hundred forty thousand, four hundred forty-one".