4558857000 has 64 divisors (see below), whose sum is σ = 14223643200. Its totient is φ = 1215694400.

The previous prime is 4558856989. The next prime is 4558857001. The reversal of 4558857000 is 7588554.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (4558857001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 756810 + ... + 762809.

It is an arithmetic number, because the mean of its divisors is an integer number (222244425).

Almost surely, 2^4558857000 is an apocalyptic number.

4558857000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4558857000 is an abundant number, since it is smaller than the sum of its proper divisors (9664786200).

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

4558857000 is a wasteful number, since it uses less digits than its factorization.

4558857000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1519643 (or 1519629 counting only the distinct ones).

The product of its (nonzero) digits is 224000, while the sum is 42.

The square root of 4558857000 is about 67519.3083495381. The cubic root of 4558857000 is about 1658.1303040641.

The spelling of 4558857000 in words is "four billion, five hundred fifty-eight million, eight hundred fifty-seven thousand".