4053070449 has 12 divisors (see below), whose sum is σ = 5934633796. Its totient is φ = 2665032192.

The previous prime is 4053070447. The next prime is 4053070471. The reversal of 4053070449 is 9440703504.

It can be written as a sum of positive squares in 2 ways, for example, as 2006412849 + 2046657600 = 44793^2 + 45240^2 .

It is not a de Polignac number, because 4053070449 - 2¹ = 4053070447 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4053070447) 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 11 ways as a sum of consecutive naturals, for example, 3083872 + ... + 3085185.

Almost surely, 2^4053070449 is an apocalyptic number.

It is an amenable number.

4053070449 is a deficient number, since it is larger than the sum of its proper divisors (1881563347).

4053070449 is a wasteful number, since it uses less digits than its factorization.

4053070449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6169136 (or 6169133 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 4053070449 is about 63663.7294619158. The cubic root of 4053070449 is about 1594.3905716418.

The spelling of 4053070449 in words is "four billion, fifty-three million, seventy thousand, four hundred forty-nine".