4523046528 has 576 divisors, whose sum is σ = 16829436960. Its totient is φ = 1057996800.

The previous prime is 4523046527. The next prime is 4523046557. The reversal of 4523046528 is 8256403254.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (4523046527) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 110318188 + ... + 110318228.

Almost surely, 2^4523046528 is an apocalyptic number.

4523046528 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4523046528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8414718480).

4523046528 is an abundant number, since it is smaller than the sum of its proper divisors (12306390432).

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

4523046528 is a wasteful number, since it uses less digits than its factorization.

4523046528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137 (or 77 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 39.

The square root of 4523046528 is about 67253.5986249063. The cubic root of 4523046528 is about 1653.7772695036. Note that the first 3 decimals are identical.

The spelling of 4523046528 in words is "four billion, five hundred twenty-three million, forty-six thousand, five hundred twenty-eight".