4526049528 has 512 divisors, whose sum is σ = 17118259200. Its totient is φ = 1078894080.

The previous prime is 4526049523. The next prime is 4526049559. The reversal of 4526049528 is 8259406254.

It is a super-3 number, since 3×4526049528³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4526049523) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 26162050 + ... + 26162222.

It is an arithmetic number, because the mean of its divisors is an integer number (33434100).

Almost surely, 2^4526049528 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 4526049528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8559129600).

4526049528 is an abundant number, since it is smaller than the sum of its proper divisors (12592209672).

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

4526049528 is a wasteful number, since it uses less digits than its factorization.

4526049528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241 (or 209 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 45.

The square root of 4526049528 is about 67275.9208632628. The cubic root of 4526049528 is about 1654.1431876533.

The spelling of 4526049528 in words is "four billion, five hundred twenty-six million, forty-nine thousand, five hundred twenty-eight".