4545503084 has 12 divisors (see below), whose sum is σ = 8085034608. Its totient is φ = 2235493200.

The previous prime is 4545503071. The next prime is 4545503113. The reversal of 4545503084 is 4803055454.

It is a super-2 number, since 2×4545503084² = 41323196573307022112, which contains 22 as substring.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9314312 + ... + 9314799.

It is an arithmetic number, because the mean of its divisors is an integer number (673752884).

Almost surely, 2^4545503084 is an apocalyptic number.

It is an amenable number.

4545503084 is a deficient number, since it is larger than the sum of its proper divisors (3539531524).

4545503084 is a wasteful number, since it uses less digits than its factorization.

4545503084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18629176 (or 18629174 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 38.

The square root of 4545503084 is about 67420.3462168506. The cubic root of 4545503084 is about 1656.5097086531.

The spelling of 4545503084 in words is "four billion, five hundred forty-five million, five hundred three thousand, eighty-four".