4093669057 has 2 divisors, whose sum is σ = 4093669058. Its totient is φ = 4093669056.

The previous prime is 4093669043. The next prime is 4093669079. The reversal of 4093669057 is 7509663904.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4053104896 + 40564161 = 63664^2 + 6369^2 .

It is a cyclic number.

It is not a de Polignac number, because 4093669057 - 2²³ = 4085280449 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4093669057.

It is not a weakly prime, because it can be changed into another prime (4093469057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2046834528 + 2046834529.

It is an arithmetic number, because the mean of its divisors is an integer number (2046834529).

Almost surely, 2^4093669057 is an apocalyptic number.

It is an amenable number.

4093669057 is a deficient number, since it is larger than the sum of its proper divisors (1).

4093669057 is an equidigital number, since it uses as much as digits as its factorization.

4093669057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1224720, while the sum is 49.

The square root of 4093669057 is about 63981.7869162780. The cubic root of 4093669057 is about 1599.6964342054.

The spelling of 4093669057 in words is "four billion, ninety-three million, six hundred sixty-nine thousand, fifty-seven".