4515545204 has 6 divisors (see below), whose sum is σ = 7902204114. Its totient is φ = 2257772600.

The previous prime is 4515545189. The next prime is 4515545213. The reversal of 4515545204 is 4025455154.

It can be written as a sum of positive squares in only one way, i.e., 2323432804 + 2192112400 = 48202^2 + 46820^2 .

It is a congruent number.

It is an unprimeable number.

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, 564443147 + ... + 564443154.

It is an arithmetic number, because the mean of its divisors is an integer number (1317034019).

Almost surely, 2^4515545204 is an apocalyptic number.

It is an amenable number.

4515545204 is a deficient number, since it is larger than the sum of its proper divisors (3386658910).

4515545204 is a wasteful number, since it uses less digits than its factorization.

4515545204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1128886305 (or 1128886303 counting only the distinct ones).

The product of its (nonzero) digits is 80000, while the sum is 35.

The square root of 4515545204 is about 67197.8065415829. The cubic root of 4515545204 is about 1652.8625185409.

The spelling of 4515545204 in words is "four billion, five hundred fifteen million, five hundred forty-five thousand, two hundred four".