5540416859 has 2 divisors, whose sum is σ = 5540416860. Its totient is φ = 5540416858.

The previous prime is 5540416799. The next prime is 5540416867. The reversal of 5540416859 is 9586140455.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5540416859 is a prime.

It is a super-3 number, since 3×5540416859³ (a number of 30 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (5540416459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2770208429 + 2770208430.

It is an arithmetic number, because the mean of its divisors is an integer number (2770208430).

Almost surely, 2^5540416859 is an apocalyptic number.

5540416859 is a deficient number, since it is larger than the sum of its proper divisors (1).

5540416859 is an equidigital number, since it uses as much as digits as its factorization.

5540416859 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864000, while the sum is 47.

The square root of 5540416859 is about 74433.9765093872. The cubic root of 5540416859 is about 1769.4874252847.

The spelling of 5540416859 in words is "five billion, five hundred forty million, four hundred sixteen thousand, eight hundred fifty-nine".