4040670001 has 2 divisors, whose sum is σ = 4040670002. Its totient is φ = 4040670000.

The previous prime is 4040669977. The next prime is 4040670019. The reversal of 4040670001 is 1000760404.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3387356401 + 653313600 = 58201^2 + 25560^2 .

It is a cyclic number.

It is not a de Polignac number, because 4040670001 - 2⁷ = 4040669873 is a prime.

It is not a weakly prime, because it can be changed into another prime (4040671001) 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 as a sum of consecutive naturals, namely, 2020335000 + 2020335001.

It is an arithmetic number, because the mean of its divisors is an integer number (2020335001).

Almost surely, 2^4040670001 is an apocalyptic number.

It is an amenable number.

4040670001 is a deficient number, since it is larger than the sum of its proper divisors (1).

4040670001 is an equidigital number, since it uses as much as digits as its factorization.

4040670001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 4040670001 is about 63566.2646456436. The cubic root of 4040670001 is about 1592.7628875292.

It can be divided in two parts, 4040 and 670001, that added together give a square (674041 = 821²).

The spelling of 4040670001 in words is "four billion, forty million, six hundred seventy thousand, one".