4550047028 has 48 divisors (see below), whose sum is σ = 8360997120. Its totient is φ = 2164496256.

The previous prime is 4550047027. The next prime is 4550047043. The reversal of 4550047028 is 8207400554.

It is a super-4 number, since 4×4550047028⁴ (a number of 40 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4550047027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1249226 + ... + 1252862.

It is an arithmetic number, because the mean of its divisors is an integer number (174187440).

Almost surely, 2^4550047028 is an apocalyptic number.

It is an amenable number.

4550047028 is a deficient number, since it is larger than the sum of its proper divisors (3810950092).

4550047028 is a wasteful number, since it uses less digits than its factorization.

4550047028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3864 (or 3862 counting only the distinct ones).

The product of its (nonzero) digits is 44800, while the sum is 35.

The square root of 4550047028 is about 67454.0364099881. The cubic root of 4550047028 is about 1657.0615053363.

The spelling of 4550047028 in words is "four billion, five hundred fifty million, forty-seven thousand, twenty-eight".