4528853420 has 72 divisors (see below), whose sum is σ = 11914401744. Its totient is φ = 1433303424.

The previous prime is 4528853359. The next prime is 4528853429. The reversal of 4528853420 is 243588254.

It is not an unprimeable number, because it can be changed into a prime (4528853429) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 165002 + ... + 190481.

It is an arithmetic number, because the mean of its divisors is an integer number (165477802).

Almost surely, 2^4528853420 is an apocalyptic number.

It is an amenable number.

4528853420 is an abundant number, since it is smaller than the sum of its proper divisors (7385548324).

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

4528853420 is a wasteful number, since it uses less digits than its factorization.

4528853420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355519 (or 355510 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 41.

The square root of 4528853420 is about 67296.7563854306. The cubic root of 4528853420 is about 1654.4846982352.

The spelling of 4528853420 in words is "four billion, five hundred twenty-eight million, eight hundred fifty-three thousand, four hundred twenty".