3663225347 has 2 divisors, whose sum is σ = 3663225348. Its totient is φ = 3663225346.

The previous prime is 3663225343. The next prime is 3663225353. The reversal of 3663225347 is 7435223663.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3663225347 - 2² = 3663225343 is a prime.

It is not a weakly prime, because it can be changed into another prime (3663225343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1831612673 + 1831612674.

It is an arithmetic number, because the mean of its divisors is an integer number (1831612674).

Almost surely, 2^3663225347 is an apocalyptic number.

3663225347 is a deficient number, since it is larger than the sum of its proper divisors (1).

3663225347 is an equidigital number, since it uses as much as digits as its factorization.

3663225347 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 544320, while the sum is 41.

The square root of 3663225347 is about 60524.5846495455. The cubic root of 3663225347 is about 1541.5391014988.

The spelling of 3663225347 in words is "three billion, six hundred sixty-three million, two hundred twenty-five thousand, three hundred forty-seven".