4006670701 has 20 divisors (see below), whose sum is σ = 4427457760. Its totient is φ = 3625803720.

The previous prime is 4006670683. The next prime is 4006670713. The reversal of 4006670701 is 1070766004.

It is a de Polignac number, because none of the positive numbers 2^k-4006670701 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4006670741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 4142920 + ... + 4143886.

It is an arithmetic number, because the mean of its divisors is an integer number (221372888).

Almost surely, 2^4006670701 is an apocalyptic number.

It is an amenable number.

4006670701 is a deficient number, since it is larger than the sum of its proper divisors (420787059).

4006670701 is an frugal number, since it uses more digits than its factorization.

4006670701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1294 (or 1261 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 31.

The square root of 4006670701 is about 63298.2677567088. The cubic root of 4006670701 is about 1588.2829850391.

The spelling of 4006670701 in words is "four billion, six million, six hundred seventy thousand, seven hundred one".