4863209493 has 16 divisors (see below), whose sum is σ = 6768377856. Its totient is φ = 3100181040.

The previous prime is 4863209443. The next prime is 4863209497. The reversal of 4863209493 is 3949023684.

It is not a de Polignac number, because 4863209493 - 2¹⁴ = 4863193109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4863209497) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 247708 + ... + 266618.

It is an arithmetic number, because the mean of its divisors is an integer number (423023616).

Almost surely, 2^4863209493 is an apocalyptic number.

It is an amenable number.

4863209493 is a deficient number, since it is larger than the sum of its proper divisors (1905168363).

4863209493 is a wasteful number, since it uses less digits than its factorization.

4863209493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22664.

The product of its (nonzero) digits is 1119744, while the sum is 48.

The square root of 4863209493 is about 69736.7155306299. The cubic root of 4863209493 is about 1694.2376401271.

The spelling of 4863209493 in words is "four billion, eight hundred sixty-three million, two hundred nine thousand, four hundred ninety-three".