3014001220 has 24 divisors (see below), whose sum is σ = 6369723864. Its totient is φ = 1197920256.

The previous prime is 3014001209. The next prime is 3014001229. The reversal of 3014001220 is 221004103.

It can be written as a sum of positive squares in 4 ways, for example, as 66814276 + 2947186944 = 8174^2 + 54288^2 .

It is a super-2 number, since 2×3014001220² = 18168406708322976800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3014001220.

It is not an unprimeable number, because it can be changed into a prime (3014001229) 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, 476797 + ... + 483076.

It is an arithmetic number, because the mean of its divisors is an integer number (265405161).

Almost surely, 2^3014001220 is an apocalyptic number.

It is an amenable number.

3014001220 is an abundant number, since it is smaller than the sum of its proper divisors (3355722644).

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

3014001220 is a wasteful number, since it uses less digits than its factorization.

3014001220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 960039 (or 960037 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 3014001220 is about 54899.9200363716. The cubic root of 3014001220 is about 1444.4897836700.

Adding to 3014001220 its reverse (221004103), we get a palindrome (3235005323).

The spelling of 3014001220 in words is "three billion, fourteen million, one thousand, two hundred twenty".