5461015843 has 4 divisors (see below), whose sum is σ = 5463657360. Its totient is φ = 5458374328.

The previous prime is 5461015829. The next prime is 5461015849. The reversal of 5461015843 is 3485101645.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3485101645 = 5 ⋅697020329.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5461015843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5461015849) 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, 1317655 + ... + 1321792.

It is an arithmetic number, because the mean of its divisors is an integer number (1365914340).

Almost surely, 2^5461015843 is an apocalyptic number.

5461015843 is a deficient number, since it is larger than the sum of its proper divisors (2641517).

5461015843 is a wasteful number, since it uses less digits than its factorization.

5461015843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2641516.

The product of its (nonzero) digits is 57600, while the sum is 37.

The square root of 5461015843 is about 73898.6863415041. The cubic root of 5461015843 is about 1760.9937400909.

The spelling of 5461015843 in words is "five billion, four hundred sixty-one million, fifteen thousand, eight hundred forty-three".