2005401314 has 16 divisors (see below), whose sum is σ = 3438426048. Its totient is φ = 859308912.

The previous prime is 2005401287. The next prime is 2005401337. The reversal of 2005401314 is 4131045002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120377 + ... + 136019.

It is an arithmetic number, because the mean of its divisors is an integer number (214901628).

Almost surely, 2^2005401314 is an apocalyptic number.

2005401314 is a deficient number, since it is larger than the sum of its proper divisors (1433024734).

2005401314 is a wasteful number, since it uses less digits than its factorization.

2005401314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24809.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 2005401314 is about 44781.7073591439. The cubic root of 2005401314 is about 1261.0542352589.

Adding to 2005401314 its reverse (4131045002), we get a palindrome (6136446316).

The spelling of 2005401314 in words is "two billion, five million, four hundred one thousand, three hundred fourteen".