4019027057 has 2 divisors, whose sum is σ = 4019027058. Its totient is φ = 4019027056.

The previous prime is 4019026993. The next prime is 4019027099. The reversal of 4019027057 is 7507209104.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3999171121 + 19855936 = 63239^2 + 4456^2 .

It is a cyclic number.

It is not a de Polignac number, because 4019027057 - 2⁶ = 4019026993 is a prime.

It is not a weakly prime, because it can be changed into another prime (4019026057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2009513528 + 2009513529.

It is an arithmetic number, because the mean of its divisors is an integer number (2009513529).

Almost surely, 2^4019027057 is an apocalyptic number.

It is an amenable number.

4019027057 is a deficient number, since it is larger than the sum of its proper divisors (1).

4019027057 is an equidigital number, since it uses as much as digits as its factorization.

4019027057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17640, while the sum is 35.

The square root of 4019027057 is about 63395.7968401691. The cubic root of 4019027057 is about 1589.9140358044.

The spelling of 4019027057 in words is "four billion, nineteen million, twenty-seven thousand, fifty-seven".