406200886 has 96 divisors (see below), whose sum is σ = 816449760. Its totient is φ = 149796864.

The previous prime is 406200877. The next prime is 406200889. The reversal of 406200886 is 688002604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (406200889) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2347896 + ... + 2348068.

It is an arithmetic number, because the mean of its divisors is an integer number (8504685).

Almost surely, 2^406200886 is an apocalyptic number.

406200886 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

406200886 is a wasteful number, since it uses less digits than its factorization.

406200886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318 (or 311 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 406200886 is about 20154.4259655293. The cubic root of 406200886 is about 740.5941697386.

The spelling of 406200886 in words is "four hundred six million, two hundred thousand, eight hundred eighty-six".