406009836814 has 8 divisors (see below), whose sum is σ = 609069502008. Its totient is φ = 202986669480.

The previous prime is 406009836811. The next prime is 406009836833. The reversal of 406009836814 is 418638900604.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (406009836811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9096637 + ... + 9141160.

It is an arithmetic number, because the mean of its divisors is an integer number (76133687751).

Almost surely, 2^406009836814 is an apocalyptic number.

406009836814 is a deficient number, since it is larger than the sum of its proper divisors (203059665194).

406009836814 is a wasteful number, since it uses less digits than its factorization.

406009836814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18248930.

The product of its (nonzero) digits is 995328, while the sum is 49.

The spelling of 406009836814 in words is "four hundred six billion, nine million, eight hundred thirty-six thousand, eight hundred fourteen".