4896479623 has 4 divisors (see below), whose sum is σ = 5595976720. Its totient is φ = 4196982528.

The previous prime is 4896479563. The next prime is 4896479647. The reversal of 4896479623 is 3269746984.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4896479623 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 (4896479023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 349748538 + ... + 349748551.

It is an arithmetic number, because the mean of its divisors is an integer number (1398994180).

Almost surely, 2^4896479623 is an apocalyptic number.

4896479623 is a deficient number, since it is larger than the sum of its proper divisors (699497097).

4896479623 is an equidigital number, since it uses as much as digits as its factorization.

4896479623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 699497096.

The product of its digits is 15676416, while the sum is 58.

The square root of 4896479623 is about 69974.8499319577. The cubic root of 4896479623 is about 1698.0923957643.

The spelling of 4896479623 in words is "four billion, eight hundred ninety-six million, four hundred seventy-nine thousand, six hundred twenty-three".