4538452206 has 8 divisors (see below), whose sum is σ = 9076904424. Its totient is φ = 1512817400.

The previous prime is 4538452147. The next prime is 4538452213. The reversal of 4538452206 is 6022548354.

It is a sphenic number, since it is the product of 3 distinct primes.

4538452206 is an admirable number.

It is a super-2 number, since 2×4538452206² = 41195096852292532872, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 378204345 + ... + 378204356.

It is an arithmetic number, because the mean of its divisors is an integer number (1134613053).

Almost surely, 2^4538452206 is an apocalyptic number.

4538452206 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4538452206 is a wasteful number, since it uses less digits than its factorization.

4538452206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 756408706.

The product of its (nonzero) digits is 230400, while the sum is 39.

The square root of 4538452206 is about 67368.0354916187. The cubic root of 4538452206 is about 1655.6527523731.

The spelling of 4538452206 in words is "four billion, five hundred thirty-eight million, four hundred fifty-two thousand, two hundred six".