2463419989 has 2 divisors, whose sum is σ = 2463419990. Its totient is φ = 2463419988.

The previous prime is 2463419963. The next prime is 2463419999. The reversal of 2463419989 is 9899143642.

2463419989 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., 1586667889 + 876752100 = 39833^2 + 29610^2 .

It is a cyclic number.

It is not a de Polignac number, because 2463419989 - 2⁵ = 2463419957 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2463419999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1231709994 + 1231709995.

It is an arithmetic number, because the mean of its divisors is an integer number (1231709995).

Almost surely, 2^2463419989 is an apocalyptic number.

It is an amenable number.

2463419989 is a deficient number, since it is larger than the sum of its proper divisors (1).

2463419989 is an equidigital number, since it uses as much as digits as its factorization.

2463419989 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3359232, while the sum is 55.

The square root of 2463419989 is about 49632.8519128208. The cubic root of 2463419989 is about 1350.5566956912.

The spelling of 2463419989 in words is "two billion, four hundred sixty-three million, four hundred nineteen thousand, nine hundred eighty-nine".