4748567993 has 8 divisors (see below), whose sum is σ = 5414656968. Its totient is φ = 4125452544.

The previous prime is 4748567987. The next prime is 4748568007. The reversal of 4748567993 is 3997658474.

It can be written as a sum of positive squares in 4 ways, for example, as 964226704 + 3784341289 = 31052^2 + 61517^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 4748567993 - 2¹⁰ = 4748566969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4748567933) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10743146 + ... + 10743587.

It is an arithmetic number, because the mean of its divisors is an integer number (676832121).

Almost surely, 2^4748567993 is an apocalyptic number.

It is an amenable number.

4748567993 is a deficient number, since it is larger than the sum of its proper divisors (666088975).

4748567993 is a wasteful number, since it uses less digits than its factorization.

4748567993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21486763.

The product of its digits is 45722880, while the sum is 62.

The square root of 4748567993 is about 68909.8541066515. The cubic root of 4748567993 is about 1680.8187610766.

The spelling of 4748567993 in words is "four billion, seven hundred forty-eight million, five hundred sixty-seven thousand, nine hundred ninety-three".