3446620117 has 2 divisors, whose sum is σ = 3446620118. Its totient is φ = 3446620116.

The previous prime is 3446620091. The next prime is 3446620153. The reversal of 3446620117 is 7110266443.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2098922596 + 1347697521 = 45814^2 + 36711^2 .

It is a cyclic number.

It is not a de Polignac number, because 3446620117 - 2²³ = 3438231509 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3446620717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1723310058 + 1723310059.

It is an arithmetic number, because the mean of its divisors is an integer number (1723310059).

Almost surely, 2^3446620117 is an apocalyptic number.

It is an amenable number.

3446620117 is a deficient number, since it is larger than the sum of its proper divisors (1).

3446620117 is an equidigital number, since it uses as much as digits as its factorization.

3446620117 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 3446620117 is about 58707.9220974478. The cubic root of 3446620117 is about 1510.5362066563.

The spelling of 3446620117 in words is "three billion, four hundred forty-six million, six hundred twenty thousand, one hundred seventeen".