4545909226 has 8 divisors (see below), whose sum is σ = 6819924384. Its totient is φ = 2272601100.

The previous prime is 4545909169. The next prime is 4545909257. The reversal of 4545909226 is 6229095454.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160380 + ... + 186583.

It is an arithmetic number, because the mean of its divisors is an integer number (852490548).

Almost surely, 2^4545909226 is an apocalyptic number.

4545909226 is a deficient number, since it is larger than the sum of its proper divisors (2274015158).

4545909226 is a wasteful number, since it uses less digits than its factorization.

4545909226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353516.

The product of its (nonzero) digits is 777600, while the sum is 46.

The square root of 4545909226 is about 67423.3581631767. The cubic root of 4545909226 is about 1656.5590437224.

The spelling of 4545909226 in words is "four billion, five hundred forty-five million, nine hundred nine thousand, two hundred twenty-six".