4526153856 has 512 divisors, whose sum is σ = 16515840000. Its totient is φ = 1191407616.

The previous prime is 4526153843. The next prime is 4526153861. The reversal of 4526153856 is 6583516254.

4526153856 is a `hidden beast` number, since 4 + 5 + 2 + 61 + 538 + 56 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 19764750 + ... + 19764978.

It is an arithmetic number, because the mean of its divisors is an integer number (32257500).

Almost surely, 2^4526153856 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 4526153856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8257920000).

4526153856 is an abundant number, since it is smaller than the sum of its proper divisors (11989686144).

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

4526153856 is a wasteful number, since it uses less digits than its factorization.

4526153856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321 (or 303 counting only the distinct ones).

The product of its digits is 864000, while the sum is 45.

The square root of 4526153856 is about 67276.6962327967. The cubic root of 4526153856 is about 1654.1558972008.

The spelling of 4526153856 in words is "four billion, five hundred twenty-six million, one hundred fifty-three thousand, eight hundred fifty-six".