3220114340 has 48 divisors (see below), whose sum is σ = 6997415040. Its totient is φ = 1243925760.

The previous prime is 3220114273. The next prime is 3220114343. The reversal of 3220114340 is 434110223.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (3220114343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55505 + ... + 97575.

It is an arithmetic number, because the mean of its divisors is an integer number (145779480).

Almost surely, 2^3220114340 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3220114340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3498707520).

3220114340 is an abundant number, since it is smaller than the sum of its proper divisors (3777300700).

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

3220114340 is a wasteful number, since it uses less digits than its factorization.

3220114340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42212 (or 42210 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 3220114340 is about 56746.0513163691. The cubic root of 3220114340 is about 1476.6937303142.

Adding to 3220114340 its reverse (434110223), we get a palindrome (3654224563).

The spelling of 3220114340 in words is "three billion, two hundred twenty million, one hundred fourteen thousand, three hundred forty".