4554434550 has 48 divisors (see below), whose sum is σ = 11308061952. Its totient is φ = 1213111200.

The previous prime is 4554434513. The next prime is 4554434567. The reversal of 4554434550 is 554344554.

It is a junction number, because it is equal to n+sod(n) for n = 4554434499 and 4554434508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 115935 + ... + 150165.

It is an arithmetic number, because the mean of its divisors is an integer number (235584624).

Almost surely, 2^4554434550 is an apocalyptic number.

4554434550 is an abundant number, since it is smaller than the sum of its proper divisors (6753627402).

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

4554434550 is a wasteful number, since it uses less digits than its factorization.

4554434550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35133 (or 35128 counting only the distinct ones).

The product of its (nonzero) digits is 480000, while the sum is 39.

The square root of 4554434550 is about 67486.5508823795. The cubic root of 4554434550 is about 1657.5939583063.

The spelling of 4554434550 in words is "four billion, five hundred fifty-four million, four hundred thirty-four thousand, five hundred fifty".