4874574917 has 8 divisors (see below), whose sum is σ = 5170590936. Its totient is φ = 4579589632.

The previous prime is 4874574907. The next prime is 4874574919. The reversal of 4874574917 is 7194754784.

It can be written as a sum of positive squares in 4 ways, for example, as 166693921 + 4707880996 = 12911^2 + 68614^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4874574917 is a prime.

It is a super-2 number, since 2×4874574917² = 47522961242891113778, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4874574919) 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, 247928 + ... + 266865.

It is an arithmetic number, because the mean of its divisors is an integer number (646323867).

Almost surely, 2^4874574917 is an apocalyptic number.

It is an amenable number.

4874574917 is a deficient number, since it is larger than the sum of its proper divisors (296016019).

4874574917 is a wasteful number, since it uses less digits than its factorization.

4874574917 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515367.

The product of its digits is 7902720, while the sum is 56.

The square root of 4874574917 is about 69818.1560698935. The cubic root of 4874574917 is about 1695.5564364392.

The spelling of 4874574917 in words is "four billion, eight hundred seventy-four million, five hundred seventy-four thousand, nine hundred seventeen".