4841540819 has 4 divisors (see below), whose sum is σ = 4843950360. Its totient is φ = 4839131280.

The previous prime is 4841540797. The next prime is 4841540843. The reversal of 4841540819 is 9180451484.

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

It is a cyclic number.

It is not a de Polignac number, because 4841540819 - 2⁸ = 4841540563 is a prime.

It is a super-2 number, since 2×4841540819² = 46881035004086381522, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4841540819.

It is not an unprimeable number, because it can be changed into a prime (4841540219) 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, 1201754 + ... + 1205775.

It is an arithmetic number, because the mean of its divisors is an integer number (1210987590).

Almost surely, 2^4841540819 is an apocalyptic number.

4841540819 is a deficient number, since it is larger than the sum of its proper divisors (2409541).

4841540819 is a wasteful number, since it uses less digits than its factorization.

4841540819 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2409540.

The product of its (nonzero) digits is 184320, while the sum is 44.

The square root of 4841540819 is about 69581.1815004603. The cubic root of 4841540819 is about 1691.7175935467.

The spelling of 4841540819 in words is "four billion, eight hundred forty-one million, five hundred forty thousand, eight hundred nineteen".