5840548861 has 16 divisors (see below), whose sum is σ = 6969648384. Its totient is φ = 4785416064.

The previous prime is 5840548829. The next prime is 5840548937. The reversal of 5840548861 is 1688450485.

It is not a de Polignac number, because 5840548861 - 2⁵ = 5840548829 is a prime.

It is a super-2 number, since 2×5840548861² = 68224021995456794642, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5840548811) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 255831 + ... + 277723.

It is an arithmetic number, because the mean of its divisors is an integer number (435603024).

Almost surely, 2^5840548861 is an apocalyptic number.

It is an amenable number.

5840548861 is a deficient number, since it is larger than the sum of its proper divisors (1129099523).

5840548861 is a wasteful number, since it uses less digits than its factorization.

5840548861 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23580.

The product of its (nonzero) digits is 1228800, while the sum is 49.

The square root of 5840548861 is about 76423.4837010195. The cubic root of 5840548861 is about 1800.8790830525.

The spelling of 5840548861 in words is "five billion, eight hundred forty million, five hundred forty-eight thousand, eight hundred sixty-one".