3316275220 has 48 divisors (see below), whose sum is σ = 7383172608. Its totient is φ = 1249015680.

The previous prime is 3316275199. The next prime is 3316275227. The reversal of 3316275220 is 225726133.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3316275227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49342 + ... + 95221.

It is an arithmetic number, because the mean of its divisors is an integer number (153816096).

Almost surely, 2^3316275220 is an apocalyptic number.

It is an amenable number.

3316275220 is an abundant number, since it is smaller than the sum of its proper divisors (4066897388).

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

3316275220 is a wasteful number, since it uses less digits than its factorization.

3316275220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144640 (or 144638 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 3316275220 is about 57587.1098423944. The cubic root of 3316275220 is about 1491.2490794648.

The spelling of 3316275220 in words is "three billion, three hundred sixteen million, two hundred seventy-five thousand, two hundred twenty".