4530554212 has 6 divisors (see below), whose sum is σ = 7928469878. Its totient is φ = 2265277104.

The previous prime is 4530554201. The next prime is 4530554219. The reversal of 4530554212 is 2124550354.

It can be written as a sum of positive squares in only one way, i.e., 4420388196 + 110166016 = 66486^2 + 10496^2 .

It is not an unprimeable number, because it can be changed into a prime (4530554219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566319273 + ... + 566319280.

Almost surely, 2^4530554212 is an apocalyptic number.

It is an amenable number.

4530554212 is a deficient number, since it is larger than the sum of its proper divisors (3397915666).

4530554212 is a wasteful number, since it uses less digits than its factorization.

4530554212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1132638557 (or 1132638555 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 31.

The square root of 4530554212 is about 67309.3917072499. The cubic root of 4530554212 is about 1654.6917839217.

The spelling of 4530554212 in words is "four billion, five hundred thirty million, five hundred fifty-four thousand, two hundred twelve".