4024641457 has 2 divisors, whose sum is σ = 4024641458. Its totient is φ = 4024641456.

The previous prime is 4024641451. The next prime is 4024641473. The reversal of 4024641457 is 7541464204.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3497066496 + 527574961 = 59136^2 + 22969^2 .

It is a cyclic number.

It is not a de Polignac number, because 4024641457 - 2³ = 4024641449 is a prime.

It is not a weakly prime, because it can be changed into another prime (4024641451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2012320728 + 2012320729.

It is an arithmetic number, because the mean of its divisors is an integer number (2012320729).

Almost surely, 2^4024641457 is an apocalyptic number.

It is an amenable number.

4024641457 is a deficient number, since it is larger than the sum of its proper divisors (1).

4024641457 is an equidigital number, since it uses as much as digits as its factorization.

4024641457 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 107520, while the sum is 37.

The square root of 4024641457 is about 63440.0619246230. The cubic root of 4024641457 is about 1590.6540374565.

The spelling of 4024641457 in words is "four billion, twenty-four million, six hundred forty-one thousand, four hundred fifty-seven".