4508725968 has 30 divisors (see below), whose sum is σ = 12618170994. Its totient is φ = 1502908608.

The previous prime is 4508725883. The next prime is 4508725987. The reversal of 4508725968 is 8695278054.

4508725968 is a `hidden beast` number, since 4 + 508 + 72 + 5 + 9 + 68 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2297093184 + 2211632784 = 47928^2 + 47028^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15655155 + ... + 15655442.

Almost surely, 2^4508725968 is an apocalyptic number.

4508725968 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4508725968 is an abundant number, since it is smaller than the sum of its proper divisors (8109445026).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4508725968 is a wasteful number, since it uses less digits than its factorization.

4508725968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31310611 (or 31310602 counting only the distinct ones).

The product of its (nonzero) digits is 4838400, while the sum is 54.

The square root of 4508725968 is about 67147.0473513169. The cubic root of 4508725968 is about 1652.0300654867.

The spelling of 4508725968 in words is "four billion, five hundred eight million, seven hundred twenty-five thousand, nine hundred sixty-eight".