4526133408 has 72 divisors (see below), whose sum is σ = 12878611200. Its totient is φ = 1507841664.

The previous prime is 4526133401. The next prime is 4526133413. The reversal of 4526133408 is 8043316254.

4526133408 is a `hidden beast` number, since 4 + 5 + 2 + 613 + 34 + 0 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (4526133401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 670273 + ... + 676991.

It is an arithmetic number, because the mean of its divisors is an integer number (178869600).

Almost surely, 2^4526133408 is an apocalyptic number.

4526133408 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4526133408 is an abundant number, since it is smaller than the sum of its proper divisors (8352477792).

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

4526133408 is a wasteful number, since it uses less digits than its factorization.

4526133408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9074 (or 9063 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 4526133408 is about 67276.5442632126. The cubic root of 4526133408 is about 1654.1534061800.

The spelling of 4526133408 in words is "four billion, five hundred twenty-six million, one hundred thirty-three thousand, four hundred eight".