4506745085 has 8 divisors (see below), whose sum is σ = 5409252576. Its totient is φ = 3604623760.

The previous prime is 4506745073. The next prime is 4506745127. The reversal of 4506745085 is 5805476054.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4506745085 - 2⁴ = 4506745069 is a prime.

It is a super-2 number, since 2×4506745085² = 40621502522343314450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70211 + ... + 118080.

It is an arithmetic number, because the mean of its divisors is an integer number (676156572).

Almost surely, 2^4506745085 is an apocalyptic number.

It is an amenable number.

4506745085 is a deficient number, since it is larger than the sum of its proper divisors (902507491).

4506745085 is a wasteful number, since it uses less digits than its factorization.

4506745085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193083.

The product of its (nonzero) digits is 672000, while the sum is 44.

The square root of 4506745085 is about 67132.2953949885. The cubic root of 4506745085 is about 1651.7880933893.

The spelling of 4506745085 in words is "four billion, five hundred six million, seven hundred forty-five thousand, eighty-five".