4724993873 has 4 divisors (see below), whose sum is σ = 4840237668. Its totient is φ = 4609750080.

The previous prime is 4724993849. The next prime is 4724993879. The reversal of 4724993873 is 3783994274.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1179029569 + 3545964304 = 34337^2 + 59548^2 .

It is a cyclic number.

It is not a de Polignac number, because 4724993873 - 2¹⁴ = 4724977489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4724993879) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57621836 + ... + 57621917.

It is an arithmetic number, because the mean of its divisors is an integer number (1210059417).

Almost surely, 2^4724993873 is an apocalyptic number.

It is an amenable number.

4724993873 is a deficient number, since it is larger than the sum of its proper divisors (115243795).

4724993873 is a wasteful number, since it uses less digits than its factorization.

4724993873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115243794.

The product of its digits is 9144576, while the sum is 56.

The square root of 4724993873 is about 68738.5908569560. The cubic root of 4724993873 is about 1678.0326878089.

The spelling of 4724993873 in words is "four billion, seven hundred twenty-four million, nine hundred ninety-three thousand, eight hundred seventy-three".