2040213204 has 48 divisors (see below), whose sum is σ = 5300995840. Its totient is φ = 678585600.

The previous prime is 2040213193. The next prime is 2040213211. The reversal of 2040213204 is 4023120402.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

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, 29604 + ... + 70404.

Almost surely, 2^2040213204 is an apocalyptic number.

It is an amenable number.

2040213204 is an abundant number, since it is smaller than the sum of its proper divisors (3260782636).

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

2040213204 is a wasteful number, since it uses less digits than its factorization.

2040213204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41277 (or 41269 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 2040213204 is about 45168.7193088314. The cubic root of 2040213204 is about 1268.3093224139.

Adding to 2040213204 its reverse (4023120402), we get a palindrome (6063333606).

The spelling of 2040213204 in words is "two billion, forty million, two hundred thirteen thousand, two hundred four".