3054680885 has 4 divisors (see below), whose sum is σ = 3665617068. Its totient is φ = 2443744704.

The previous prime is 3054680861. The next prime is 3054680903. The reversal of 3054680885 is 5880864503.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1041094756 + 2013586129 = 32266^2 + 44873^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3054680885 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 305468084 + ... + 305468093.

It is an arithmetic number, because the mean of its divisors is an integer number (916404267).

Almost surely, 2^3054680885 is an apocalyptic number.

It is an amenable number.

3054680885 is a deficient number, since it is larger than the sum of its proper divisors (610936183).

3054680885 is an equidigital number, since it uses as much as digits as its factorization.

3054680885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 610936182.

The product of its (nonzero) digits is 921600, while the sum is 47.

The square root of 3054680885 is about 55269.1675801255. The cubic root of 3054680885 is about 1450.9594735715.

The spelling of 3054680885 in words is "three billion, fifty-four million, six hundred eighty thousand, eight hundred eighty-five".