3040773220 has 24 divisors (see below), whose sum is σ = 6558209784. Its totient is φ = 1183435776.

The previous prime is 3040773193. The next prime is 3040773223. The reversal of 3040773220 is 223770403.

It can be written as a sum of positive squares in 4 ways, for example, as 1625057344 + 1415715876 = 40312^2 + 37626^2 .

It is not an unprimeable number, because it can be changed into a prime (3040773223) 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, 2053837 + ... + 2055316.

It is an arithmetic number, because the mean of its divisors is an integer number (273258741).

Almost surely, 2^3040773220 is an apocalyptic number.

It is an amenable number.

3040773220 is an abundant number, since it is smaller than the sum of its proper divisors (3517436564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3040773220 is a wasteful number, since it uses less digits than its factorization.

3040773220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4109199 (or 4109197 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 28.

The square root of 3040773220 is about 55143.2064718765. The cubic root of 3040773220 is about 1448.7540974309.

The spelling of 3040773220 in words is "three billion, forty million, seven hundred seventy-three thousand, two hundred twenty".