3085220223 has 24 divisors (see below), whose sum is σ = 4606358016. Its totient is φ = 1987794000.

The previous prime is 3085220219. The next prime is 3085220227. The reversal of 3085220223 is 3220225803.

It is an interprime number because it is at equal distance from previous prime (3085220219) and next prime (3085220227).

It is not a de Polignac number, because 3085220223 - 2² = 3085220219 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3085220227) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 212548 + ... + 226598.

It is an arithmetic number, because the mean of its divisors is an integer number (191931584).

Almost surely, 2^3085220223 is an apocalyptic number.

3085220223 is a deficient number, since it is larger than the sum of its proper divisors (1521137793).

3085220223 is a wasteful number, since it uses less digits than its factorization.

3085220223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14875 (or 14872 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 3085220223 is about 55544.7587356359. The cubic root of 3085220223 is about 1455.7787972973.

The spelling of 3085220223 in words is "three billion, eighty-five million, two hundred twenty thousand, two hundred twenty-three".