4032148369 has 2 divisors, whose sum is σ = 4032148370. Its totient is φ = 4032148368.

The previous prime is 4032148339. The next prime is 4032148381. The reversal of 4032148369 is 9638412304.

It is a happy number.

4032148369 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2863534144 + 1168614225 = 53512^2 + 34185^2 .

It is a cyclic number.

It is not a de Polignac number, because 4032148369 - 2²¹ = 4030051217 is a prime.

It is a super-2 number, since 2×4032148369² = 32516440939258720322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4032148339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2016074184 + 2016074185.

It is an arithmetic number, because the mean of its divisors is an integer number (2016074185).

Almost surely, 2^4032148369 is an apocalyptic number.

It is an amenable number.

4032148369 is a deficient number, since it is larger than the sum of its proper divisors (1).

4032148369 is an equidigital number, since it uses as much as digits as its factorization.

4032148369 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 124416, while the sum is 40.

The square root of 4032148369 is about 63499.1997508630. The cubic root of 4032148369 is about 1591.6424056949.

The spelling of 4032148369 in words is "four billion, thirty-two million, one hundred forty-eight thousand, three hundred sixty-nine".