4582768557 has 16 divisors (see below), whose sum is σ = 6547746240. Its totient is φ = 2840815872.

The previous prime is 4582768501. The next prime is 4582768583. The reversal of 4582768557 is 7558672854.

It is not a de Polignac number, because 4582768557 - 2⁶ = 4582768493 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4582768497 and 4582768506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4582763557) 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 15 ways as a sum of consecutive naturals, for example, 537082 + ... + 545547.

It is an arithmetic number, because the mean of its divisors is an integer number (409234140).

Almost surely, 2^4582768557 is an apocalyptic number.

It is an amenable number.

4582768557 is a deficient number, since it is larger than the sum of its proper divisors (1964977683).

4582768557 is a wasteful number, since it uses less digits than its factorization.

4582768557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1082732.

The product of its digits is 18816000, while the sum is 57.

The square root of 4582768557 is about 67696.1487604723. The cubic root of 4582768557 is about 1661.0242574383.

The spelling of 4582768557 in words is "four billion, five hundred eighty-two million, seven hundred sixty-eight thousand, five hundred fifty-seven".