406830323837 has 32 divisors (see below), whose sum is σ = 469934099712. Its totient is φ = 344997633024.

The previous prime is 406830323777. The next prime is 406830323869. The reversal of 406830323837 is 738323038604.

It is a cyclic number.

It is not a de Polignac number, because 406830323837 - 2⁶ = 406830323773 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 406830323791 and 406830323800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (406830323897) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 285094118 + ... + 285095544.

It is an arithmetic number, because the mean of its divisors is an integer number (14685440616).

Almost surely, 2^406830323837 is an apocalyptic number.

It is an amenable number.

406830323837 is a deficient number, since it is larger than the sum of its proper divisors (63103775875).

406830323837 is a wasteful number, since it uses less digits than its factorization.

406830323837 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2597.

The product of its (nonzero) digits is 1741824, while the sum is 47.

The spelling of 406830323837 in words is "four hundred six billion, eight hundred thirty million, three hundred twenty-three thousand, eight hundred thirty-seven".