5406888806 has 16 divisors (see below), whose sum is σ = 9232316928. Its totient is φ = 2350821000.

The previous prime is 5406888779. The next prime is 5406888821. The reversal of 5406888806 is 6088886045.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5342270 + ... + 5343281.

It is an arithmetic number, because the mean of its divisors is an integer number (577019808).

Almost surely, 2^5406888806 is an apocalyptic number.

5406888806 is a deficient number, since it is larger than the sum of its proper divisors (3825428122).

5406888806 is a wasteful number, since it uses less digits than its factorization.

5406888806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10685587.

The product of its (nonzero) digits is 2949120, while the sum is 53.

The square root of 5406888806 is about 73531.5497320708. The cubic root of 5406888806 is about 1755.1563626129.

The spelling of 5406888806 in words is "five billion, four hundred six million, eight hundred eighty-eight thousand, eight hundred six".