2415236641 has 2 divisors, whose sum is σ = 2415236642. Its totient is φ = 2415236640.

The previous prime is 2415236639. The next prime is 2415236653. The reversal of 2415236641 is 1466325142.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2407374225 + 7862416 = 49065^2 + 2804^2 .

It is a cyclic number.

It is not a de Polignac number, because 2415236641 - 2¹ = 2415236639 is a prime.

Together with 2415236639, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 2415236597 and 2415236606.

It is not a weakly prime, because it can be changed into another prime (2415236441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1207618320 + 1207618321.

It is an arithmetic number, because the mean of its divisors is an integer number (1207618321).

Almost surely, 2^2415236641 is an apocalyptic number.

It is an amenable number.

2415236641 is a deficient number, since it is larger than the sum of its proper divisors (1).

2415236641 is an equidigital number, since it uses as much as digits as its factorization.

2415236641 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34560, while the sum is 34.

The square root of 2415236641 is about 49145.0571370102. The cubic root of 2415236641 is about 1341.6932335793.

The spelling of 2415236641 in words is "two billion, four hundred fifteen million, two hundred thirty-six thousand, six hundred forty-one".