4532779959 has 4 divisors (see below), whose sum is σ = 6043706616. Its totient is φ = 3021853304.

The previous prime is 4532779949. The next prime is 4532779963. The reversal of 4532779959 is 9599772354.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4532779959 - 2⁴ = 4532779943 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4532779949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 755463324 + ... + 755463329.

It is an arithmetic number, because the mean of its divisors is an integer number (1510926654).

Almost surely, 2^4532779959 is an apocalyptic number.

4532779959 is a deficient number, since it is larger than the sum of its proper divisors (1510926657).

4532779959 is a wasteful number, since it uses less digits than its factorization.

4532779959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1510926656.

The product of its digits is 21432600, while the sum is 60.

The square root of 4532779959 is about 67325.9233802255. The cubic root of 4532779959 is about 1654.9627090048.

The spelling of 4532779959 in words is "four billion, five hundred thirty-two million, seven hundred seventy-nine thousand, nine hundred fifty-nine".