8664201406 has 32 divisors (see below), whose sum is σ = 14916927168. Its totient is φ = 3697263360.

The previous prime is 8664201349. The next prime is 8664201409. The reversal of 8664201406 is 6041024668.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8664201409) 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, 4975696 + ... + 4977436.

It is an arithmetic number, because the mean of its divisors is an integer number (466153974).

Almost surely, 2^8664201406 is an apocalyptic number.

8664201406 is a deficient number, since it is larger than the sum of its proper divisors (6252725762).

8664201406 is a wasteful number, since it uses less digits than its factorization.

8664201406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3076.

The product of its (nonzero) digits is 55296, while the sum is 37.

The square root of 8664201406 is about 93081.6921096732. The cubic root of 8664201406 is about 2053.8852675970.

The spelling of 8664201406 in words is "eight billion, six hundred sixty-four million, two hundred one thousand, four hundred six".