4488664763 has 6 divisors (see below), whose sum is σ = 4933821732. Its totient is φ = 4080604220.

The previous prime is 4488664757. The next prime is 4488664769. The reversal of 4488664763 is 3674668844.

It is an interprime number because it is at equal distance from previous prime (4488664757) and next prime (4488664769).

It is not a de Polignac number, because 4488664763 - 2⁸ = 4488664507 is a prime.

It is a super-2 number, since 2×4488664763² = 40296222709195692338, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4488664699 and 4488664708.

It is not an unprimeable number, because it can be changed into a prime (4488664769) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18548081 + ... + 18548322.

It is an arithmetic number, because the mean of its divisors is an integer number (822303622).

Almost surely, 2^4488664763 is an apocalyptic number.

4488664763 is a deficient number, since it is larger than the sum of its proper divisors (445156969).

4488664763 is a wasteful number, since it uses less digits than its factorization.

4488664763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37096425 (or 37096414 counting only the distinct ones).

The product of its digits is 18579456, while the sum is 56.

The square root of 4488664763 is about 66997.4981846337. The cubic root of 4488664763 is about 1649.5762319141.

The spelling of 4488664763 in words is "four billion, four hundred eighty-eight million, six hundred sixty-four thousand, seven hundred sixty-three".