4049406701 has 2 divisors, whose sum is σ = 4049406702. Its totient is φ = 4049406700.

The previous prime is 4049406689. The next prime is 4049406719. The reversal of 4049406701 is 1076049404.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3956284201 + 93122500 = 62899^2 + 9650^2 .

It is a cyclic number.

It is not a de Polignac number, because 4049406701 - 2¹⁰ = 4049405677 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4049406601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2024703350 + 2024703351.

It is an arithmetic number, because the mean of its divisors is an integer number (2024703351).

Almost surely, 2^4049406701 is an apocalyptic number.

It is an amenable number.

4049406701 is a deficient number, since it is larger than the sum of its proper divisors (1).

4049406701 is an equidigital number, since it uses as much as digits as its factorization.

4049406701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 4049406701 is about 63634.9487388809. The cubic root of 4049406701 is about 1593.9100136436.

The spelling of 4049406701 in words is "four billion, forty-nine million, four hundred six thousand, seven hundred one".