4550545046 has 4 divisors (see below), whose sum is σ = 6825817572. Its totient is φ = 2275272522.

The previous prime is 4550545031. The next prime is 4550545093. The reversal of 4550545046 is 6405450554.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1137636260 + ... + 1137636263.

It is an arithmetic number, because the mean of its divisors is an integer number (1706454393).

Almost surely, 2^4550545046 is an apocalyptic number.

4550545046 is a deficient number, since it is larger than the sum of its proper divisors (2275272526).

4550545046 is a wasteful number, since it uses less digits than its factorization.

4550545046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2275272525.

The product of its (nonzero) digits is 240000, while the sum is 38.

The square root of 4550545046 is about 67457.7278449252. The cubic root of 4550545046 is about 1657.1219601217.

The spelling of 4550545046 in words is "four billion, five hundred fifty million, five hundred forty-five thousand, forty-six".