2463915109 has 2 divisors, whose sum is σ = 2463915110. Its totient is φ = 2463915108.

The previous prime is 2463915037. The next prime is 2463915127. The reversal of 2463915109 is 9015193642.

2463915109 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2372177025 + 91738084 = 48705^2 + 9578^2 .

It is a cyclic number.

It is not a de Polignac number, because 2463915109 - 2¹⁹ = 2463390821 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2463915709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1231957554 + 1231957555.

It is an arithmetic number, because the mean of its divisors is an integer number (1231957555).

Almost surely, 2^2463915109 is an apocalyptic number.

It is an amenable number.

2463915109 is a deficient number, since it is larger than the sum of its proper divisors (1).

2463915109 is an equidigital number, since it uses as much as digits as its factorization.

2463915109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 58320, while the sum is 40.

The square root of 2463915109 is about 49637.8394876328. The cubic root of 2463915109 is about 1350.6471719180.

The spelling of 2463915109 in words is "two billion, four hundred sixty-three million, nine hundred fifteen thousand, one hundred nine".