2052271204 has 9 divisors (see below), whose sum is σ = 3591633171. Its totient is φ = 1026090300.

The previous prime is 2052271157. The next prime is 2052271219. The reversal of 2052271204 is 4021722502.

The square root of 2052271204 is 45302.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 79279 + ... + 101929.

Almost surely, 2^2052271204 is an apocalyptic number.

2052271204 is the 45302-nd square number.

It is an amenable number.

2052271204 is a deficient number, since it is larger than the sum of its proper divisors (1539361967).

2052271204 is an frugal number, since it uses more digits than its factorization.

2052271204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45306 (or 22653 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 25.

The cubic root of 2052271204 is about 1270.8030558658.

Multiplying 2052271204 by its sum of digits (25), we get a square (51306780100 = 226510²).

Adding to 2052271204 its reverse (4021722502), we get a palindrome (6073993706).

The spelling of 2052271204 in words is "two billion, fifty-two million, two hundred seventy-one thousand, two hundred four".