2463806398 has 8 divisors (see below), whose sum is σ = 3698498592. Its totient is φ = 1230973536.

The previous prime is 2463806393. The next prime is 2463806407. The reversal of 2463806398 is 8936083642.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2463806393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 461515 + ... + 466822.

It is an arithmetic number, because the mean of its divisors is an integer number (462312324).

Almost surely, 2^2463806398 is an apocalyptic number.

2463806398 is a deficient number, since it is larger than the sum of its proper divisors (1234692194).

2463806398 is a wasteful number, since it uses less digits than its factorization.

2463806398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 929666.

The product of its (nonzero) digits is 1492992, while the sum is 49.

The square root of 2463806398 is about 49636.7444339372. The cubic root of 2463806398 is about 1350.6273075479.

The spelling of 2463806398 in words is "two billion, four hundred sixty-three million, eight hundred six thousand, three hundred ninety-eight".