406362243164 has 12 divisors (see below), whose sum is σ = 711141596088. Its totient is φ = 203178930000.

The previous prime is 406362243163. The next prime is 406362243181. The reversal of 406362243164 is 461342263604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (406362243163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87767 + ... + 905774.

It is an arithmetic number, because the mean of its divisors is an integer number (59261799674).

Almost surely, 2^406362243164 is an apocalyptic number.

It is an amenable number.

406362243164 is a deficient number, since it is larger than the sum of its proper divisors (304779352924).

406362243164 is a wasteful number, since it uses less digits than its factorization.

406362243164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1095796 (or 1095794 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 41.

The spelling of 406362243164 in words is "four hundred six billion, three hundred sixty-two million, two hundred forty-three thousand, one hundred sixty-four".