406797188716 has 24 divisors (see below), whose sum is σ = 744786653184. Its totient is φ = 194047183440.

The previous prime is 406797188713. The next prime is 406797188731. The reversal of 406797188716 is 617881797604.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (406797188711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5737230 + ... + 5807701.

It is an arithmetic number, because the mean of its divisors is an integer number (31032777216).

Almost surely, 2^406797188716 is an apocalyptic number.

406797188716 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

406797188716 is a deficient number, since it is larger than the sum of its proper divisors (337989464468).

406797188716 is a wasteful number, since it uses less digits than its factorization.

406797188716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11545341 (or 11545339 counting only the distinct ones).

The product of its (nonzero) digits is 28449792, while the sum is 64.

The spelling of 406797188716 in words is "four hundred six billion, seven hundred ninety-seven million, one hundred eighty-eight thousand, seven hundred sixteen".