4024081049 has 2 divisors, whose sum is σ = 4024081050. Its totient is φ = 4024081048.

The previous prime is 4024081007. The next prime is 4024081091. The reversal of 4024081049 is 9401804204.

It is a balanced prime because it is at equal distance from previous prime (4024081007) and next prime (4024081091).

It can be written as a sum of positive squares in only one way, i.e., 3732354649 + 291726400 = 61093^2 + 17080^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4024081049 is a prime.

It is not a weakly prime, because it can be changed into another prime (4024081349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2012040524 + 2012040525.

It is an arithmetic number, because the mean of its divisors is an integer number (2012040525).

Almost surely, 2^4024081049 is an apocalyptic number.

It is an amenable number.

4024081049 is a deficient number, since it is larger than the sum of its proper divisors (1).

4024081049 is an equidigital number, since it uses as much as digits as its factorization.

4024081049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 4024081049 is about 63435.6449403646. The cubic root of 4024081049 is about 1590.5802042438.

The spelling of 4024081049 in words is "four billion, twenty-four million, eighty-one thousand, forty-nine".