4069989503 has 2 divisors, whose sum is σ = 4069989504. Its totient is φ = 4069989502.

The previous prime is 4069989467. The next prime is 4069989509. The reversal of 4069989503 is 3059899604.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4069989503 - 2⁶ = 4069989439 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4069989509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2034994751 + 2034994752.

It is an arithmetic number, because the mean of its divisors is an integer number (2034994752).

Almost surely, 2^4069989503 is an apocalyptic number.

4069989503 is a deficient number, since it is larger than the sum of its proper divisors (1).

4069989503 is an equidigital number, since it uses as much as digits as its factorization.

4069989503 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2099520, while the sum is 53.

The square root of 4069989503 is about 63796.4693615564. The cubic root of 4069989503 is about 1596.6060221987.

The spelling of 4069989503 in words is "four billion, sixty-nine million, nine hundred eighty-nine thousand, five hundred three".