2446066613 has 2 divisors, whose sum is σ = 2446066614. Its totient is φ = 2446066612.

The previous prime is 2446066589. The next prime is 2446066657. The reversal of 2446066613 is 3166606442.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2422805284 + 23261329 = 49222^2 + 4823^2 .

It is a cyclic number.

It is not a de Polignac number, because 2446066613 - 2²² = 2441872309 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2446066673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1223033306 + 1223033307.

It is an arithmetic number, because the mean of its divisors is an integer number (1223033307).

Almost surely, 2^2446066613 is an apocalyptic number.

It is an amenable number.

2446066613 is a deficient number, since it is larger than the sum of its proper divisors (1).

2446066613 is an equidigital number, since it uses as much as digits as its factorization.

2446066613 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 124416, while the sum is 38.

The square root of 2446066613 is about 49457.7255138163. The cubic root of 2446066613 is about 1347.3779215512.

The spelling of 2446066613 in words is "two billion, four hundred forty-six million, sixty-six thousand, six hundred thirteen".