3623952361 has 2 divisors, whose sum is σ = 3623952362. Its totient is φ = 3623952360.

The previous prime is 3623952349. The next prime is 3623952379. The reversal of 3623952361 is 1632593263.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3047040000 + 576912361 = 55200^2 + 24019^2 .

It is a cyclic number.

It is not a de Polignac number, because 3623952361 - 2⁵ = 3623952329 is a prime.

It is not a weakly prime, because it can be changed into another prime (3623952341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1811976180 + 1811976181.

It is an arithmetic number, because the mean of its divisors is an integer number (1811976181).

Almost surely, 2^3623952361 is an apocalyptic number.

It is an amenable number.

3623952361 is a deficient number, since it is larger than the sum of its proper divisors (1).

3623952361 is an equidigital number, since it uses as much as digits as its factorization.

3623952361 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 174960, while the sum is 40.

The square root of 3623952361 is about 60199.2720969282. The cubic root of 3623952361 is about 1536.0104133465.

The spelling of 3623952361 in words is "three billion, six hundred twenty-three million, nine hundred fifty-two thousand, three hundred sixty-one".