406035703852 has 6 divisors (see below), whose sum is σ = 710562481748. Its totient is φ = 203017851924.

The previous prime is 406035703847. The next prime is 406035703859. The reversal of 406035703852 is 258307530604.

It is a junction number, because it is equal to n+sod(n) for n = 406035703799 and 406035703808.

It is not an unprimeable number, because it can be changed into a prime (406035703859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50754462978 + ... + 50754462985.

Almost surely, 2^406035703852 is an apocalyptic number.

It is an amenable number.

406035703852 is a deficient number, since it is larger than the sum of its proper divisors (304526777896).

406035703852 is a wasteful number, since it uses less digits than its factorization.

406035703852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101508925967 (or 101508925965 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 43.

The spelling of 406035703852 in words is "four hundred six billion, thirty-five million, seven hundred three thousand, eight hundred fifty-two".