4657526552 has 128 divisors (see below), whose sum is σ = 10768896000. Its totient is φ = 1846126080.

The previous prime is 4657526513. The next prime is 4657526581. The reversal of 4657526552 is 2556257564.

It is a junction number, because it is equal to n+sod(n) for n = 4657526497 and 4657526506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3789074 + ... + 3790302.

It is an arithmetic number, because the mean of its divisors is an integer number (84132000).

Almost surely, 2^4657526552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4657526552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5384448000).

4657526552 is an abundant number, since it is smaller than the sum of its proper divisors (6111369448).

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

4657526552 is a wasteful number, since it uses less digits than its factorization.

4657526552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1369 (or 1365 counting only the distinct ones).

The product of its digits is 2520000, while the sum is 47.

The square root of 4657526552 is about 68246.0735280793. The cubic root of 4657526552 is about 1670.0075957918.

The spelling of 4657526552 in words is "four billion, six hundred fifty-seven million, five hundred twenty-six thousand, five hundred fifty-two".