4569934085 has 8 divisors (see below), whose sum is σ = 5484352536. Its totient is φ = 3655659520.

The previous prime is 4569934081. The next prime is 4569934129. The reversal of 4569934085 is 5804399654.

It can be written as a sum of positive squares in 4 ways, for example, as 51136801 + 4518797284 = 7151^2 + 67222^2 .

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

It is not a de Polignac number, because 4569934085 - 2² = 4569934081 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4569934081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54677 + ... + 110133.

It is an arithmetic number, because the mean of its divisors is an integer number (685544067).

Almost surely, 2^4569934085 is an apocalyptic number.

It is an amenable number.

4569934085 is a deficient number, since it is larger than the sum of its proper divisors (914418451).

4569934085 is a wasteful number, since it uses less digits than its factorization.

4569934085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71943.

The product of its (nonzero) digits is 4665600, while the sum is 53.

The square root of 4569934085 is about 67601.2875986841. The cubic root of 4569934085 is about 1659.4721896986.

The spelling of 4569934085 in words is "four billion, five hundred sixty-nine million, nine hundred thirty-four thousand, eighty-five".