4879042541 has 2 divisors, whose sum is σ = 4879042542. Its totient is φ = 4879042540.

The previous prime is 4879042529. The next prime is 4879042579. The reversal of 4879042541 is 1452409784.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4405109641 + 473932900 = 66371^2 + 21770^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4879042541 is a prime.

It is a super-2 number, since 2×4879042541² = 47610112233775473362, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4879042492 and 4879042501.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4879042501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2439521270 + 2439521271.

It is an arithmetic number, because the mean of its divisors is an integer number (2439521271).

Almost surely, 2^4879042541 is an apocalyptic number.

It is an amenable number.

4879042541 is a deficient number, since it is larger than the sum of its proper divisors (1).

4879042541 is an equidigital number, since it uses as much as digits as its factorization.

4879042541 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 322560, while the sum is 44.

The square root of 4879042541 is about 69850.1434572614. The cubic root of 4879042541 is about 1696.0742795811.

The spelling of 4879042541 in words is "four billion, eight hundred seventy-nine million, forty-two thousand, five hundred forty-one".