4532121208 has 8 divisors (see below), whose sum is σ = 8497727280. Its totient is φ = 2266060600.

The previous prime is 4532121197. The next prime is 4532121233. The reversal of 4532121208 is 8021212354.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 283257568 + ... + 283257583.

It is an arithmetic number, because the mean of its divisors is an integer number (1062215910).

Almost surely, 2^4532121208 is an apocalyptic number.

It is an amenable number.

4532121208 is a deficient number, since it is larger than the sum of its proper divisors (3965606072).

4532121208 is a wasteful number, since it uses less digits than its factorization.

4532121208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 566515157 (or 566515153 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 4532121208 is about 67321.0309487310. The cubic root of 4532121208 is about 1654.8825329563.

The spelling of 4532121208 in words is "four billion, five hundred thirty-two million, one hundred twenty-one thousand, two hundred eight".