4067670041 has 4 divisors (see below), whose sum is σ = 4069131300. Its totient is φ = 4066208784.

The previous prime is 4067670029. The next prime is 4067670067. The reversal of 4067670041 is 1400767604.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1877055625 + 2190614416 = 43325^2 + 46804^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4067670041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4067669983 and 4067670010.

It is not an unprimeable number, because it can be changed into a prime (4067670091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 726446 + ... + 732023.

It is an arithmetic number, because the mean of its divisors is an integer number (1017282825).

Almost surely, 2^4067670041 is an apocalyptic number.

It is an amenable number.

4067670041 is a deficient number, since it is larger than the sum of its proper divisors (1461259).

4067670041 is a wasteful number, since it uses less digits than its factorization.

4067670041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1461258.

The product of its (nonzero) digits is 28224, while the sum is 35.

The square root of 4067670041 is about 63778.2881629791. The cubic root of 4067670041 is about 1596.3026659118.

The spelling of 4067670041 in words is "four billion, sixty-seven million, six hundred seventy thousand, forty-one".