4864619263 has 4 divisors (see below), whose sum is σ = 5559564880. Its totient is φ = 4169673648.

The previous prime is 4864619251. The next prime is 4864619269. The reversal of 4864619263 is 3629164684.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 4864619263 - 2⁹ = 4864618751 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4864619269) 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, 347472798 + ... + 347472811.

It is an arithmetic number, because the mean of its divisors is an integer number (1389891220).

Almost surely, 2^4864619263 is an apocalyptic number.

4864619263 is a deficient number, since it is larger than the sum of its proper divisors (694945617).

4864619263 is an equidigital number, since it uses as much as digits as its factorization.

4864619263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 694945616.

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

The square root of 4864619263 is about 69746.8226014634. The cubic root of 4864619263 is about 1694.4013354977.

The spelling of 4864619263 in words is "four billion, eight hundred sixty-four million, six hundred nineteen thousand, two hundred sixty-three".