2205434374 has 16 divisors (see below), whose sum is σ = 3886500240. Its totient is φ = 925356960.

The previous prime is 2205434359. The next prime is 2205434431. The reversal of 2205434374 is 4734345022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3855369 + ... + 3855940.

It is an arithmetic number, because the mean of its divisors is an integer number (242906265).

Almost surely, 2^2205434374 is an apocalyptic number.

2205434374 is a deficient number, since it is larger than the sum of its proper divisors (1681065866).

2205434374 is a wasteful number, since it uses less digits than its factorization.

2205434374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7711335.

The product of its (nonzero) digits is 80640, while the sum is 34.

The square root of 2205434374 is about 46962.0524892173. The cubic root of 2205434374 is about 1301.6614602875.

Adding to 2205434374 its reverse (4734345022), we get a palindrome (6939779396).

The spelling of 2205434374 in words is "two billion, two hundred five million, four hundred thirty-four thousand, three hundred seventy-four".