4067404001 has 2 divisors, whose sum is σ = 4067404002. Its totient is φ = 4067404000.

The previous prime is 4067403971. The next prime is 4067404129. The reversal of 4067404001 is 1004047604.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3510444001 + 556960000 = 59249^2 + 23600^2 .

It is a cyclic number.

It is not a de Polignac number, because 4067404001 - 2²⁶ = 4000295137 is a prime.

It is not a weakly prime, because it can be changed into another prime (4067404501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2033702000 + 2033702001.

It is an arithmetic number, because the mean of its divisors is an integer number (2033702001).

Almost surely, 2^4067404001 is an apocalyptic number.

It is an amenable number.

4067404001 is a deficient number, since it is larger than the sum of its proper divisors (1).

4067404001 is an equidigital number, since it uses as much as digits as its factorization.

4067404001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 4067404001 is about 63776.2024661237. The cubic root of 4067404001 is about 1596.2678638740.

The spelling of 4067404001 in words is "four billion, sixty-seven million, four hundred four thousand, one".