406674006670 has 8 divisors (see below), whose sum is σ = 732013212024. Its totient is φ = 162669602664.

The previous prime is 406674006617. The next prime is 406674006689. The reversal of 406674006670 is 76600476604.

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

It is a self number, because there is not a number n which added to its sum of digits gives 406674006670.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20333700324 + ... + 20333700343.

It is an arithmetic number, because the mean of its divisors is an integer number (91501651503).

Almost surely, 2^406674006670 is an apocalyptic number.

406674006670 is a deficient number, since it is larger than the sum of its proper divisors (325339205354).

406674006670 is a wasteful number, since it uses less digits than its factorization.

406674006670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40667400674.

The product of its (nonzero) digits is 1016064, while the sum is 46.

The spelling of 406674006670 in words is "four hundred six billion, six hundred seventy-four million, six thousand, six hundred seventy".