2034313220 has 48 divisors (see below), whose sum is σ = 4372704000. Its totient is φ = 794632704.

The previous prime is 2034313181. The next prime is 2034313271. The reversal of 2034313220 is 223134302.

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

It is a junction number, because it is equal to n+sod(n) for n = 2034313192 and 2034313201.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 466892 + ... + 471228.

It is an arithmetic number, because the mean of its divisors is an integer number (91098000).

Almost surely, 2^2034313220 is an apocalyptic number.

2034313220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2034313220 is an abundant number, since it is smaller than the sum of its proper divisors (2338390780).

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

2034313220 is a wasteful number, since it uses less digits than its factorization.

2034313220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4892 (or 4890 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 2034313220 is about 45103.3615155234. The cubic root of 2034313220 is about 1267.0855565937.

Adding to 2034313220 its reverse (223134302), we get a palindrome (2257447522).

The spelling of 2034313220 in words is "two billion, thirty-four million, three hundred thirteen thousand, two hundred twenty".