4006706736670 has 64 divisors (see below), whose sum is σ = 8282742739200. Its totient is φ = 1380144648960.

The previous prime is 4006706736653. The next prime is 4006706736811. The reversal of 4006706736670 is 766376076004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19180546 + ... + 19388314.

It is an arithmetic number, because the mean of its divisors is an integer number (129417855300).

Almost surely, 2^{4006706736670} is an apocalyptic number.

4006706736670 is an abundant number, since it is smaller than the sum of its proper divisors (4276036002530).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4006706736670 is a wasteful number, since it uses less digits than its factorization.

4006706736670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217033.

The product of its (nonzero) digits is 5334336, while the sum is 52.

The spelling of 4006706736670 in words is "four trillion, six billion, seven hundred six million, seven hundred thirty-six thousand, six hundred seventy".