4456043406 has 12 divisors (see below), whose sum is σ = 9654760752. Its totient is φ = 1485347796.

The previous prime is 4456043377. The next prime is 4456043413. The reversal of 4456043406 is 6043406544.

4456043406 is a `hidden beast` number, since 4 + 4 + 5 + 604 + 3 + 40 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 123778966 + ... + 123779001.

It is an arithmetic number, because the mean of its divisors is an integer number (804563396).

Almost surely, 2^4456043406 is an apocalyptic number.

4456043406 is an abundant number, since it is smaller than the sum of its proper divisors (5198717346).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4456043406 is a wasteful number, since it uses less digits than its factorization.

4456043406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247557975 (or 247557972 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

The square root of 4456043406 is about 66753.6021949378. The cubic root of 4456043406 is about 1645.5704154119.

The spelling of 4456043406 in words is "four billion, four hundred fifty-six million, forty-three thousand, four hundred six".