406670204 has 6 divisors (see below), whose sum is σ = 711672864. Its totient is φ = 203335100.

The previous prime is 406670191. The next prime is 406670207. The reversal of 406670204 is 402076604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (406670207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50833772 + ... + 50833779.

It is an arithmetic number, because the mean of its divisors is an integer number (118612144).

Almost surely, 2^406670204 is an apocalyptic number.

It is an amenable number.

406670204 is a deficient number, since it is larger than the sum of its proper divisors (305002660).

406670204 is a wasteful number, since it uses less digits than its factorization.

406670204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101667555 (or 101667553 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 406670204 is about 20166.0656549561. The cubic root of 406670204 is about 740.8792835102.

The spelling of 406670204 in words is "four hundred six million, six hundred seventy thousand, two hundred four".