2485775085 has 16 divisors (see below), whose sum is σ = 3983079744. Its totient is φ = 1323800192.

The previous prime is 2485775081. The next prime is 2485775087. The reversal of 2485775085 is 5805775842.

It is a cyclic number.

It is not a de Polignac number, because 2485775085 - 2² = 2485775081 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2485775081) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 111072 + ... + 131561.

It is an arithmetic number, because the mean of its divisors is an integer number (248942484).

Almost surely, 2^2485775085 is an apocalyptic number.

It is an amenable number.

2485775085 is a deficient number, since it is larger than the sum of its proper divisors (1497304659).

2485775085 is a wasteful number, since it uses less digits than its factorization.

2485775085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243324.

The product of its (nonzero) digits is 3136000, while the sum is 51.

The square root of 2485775085 is about 49857.5479240606. The cubic root of 2485775085 is about 1354.6297531914.

The spelling of 2485775085 in words is "two billion, four hundred eighty-five million, seven hundred seventy-five thousand, eighty-five".