2257800314 has 16 divisors (see below), whose sum is σ = 4222380096. Its totient is φ = 879662400.

The previous prime is 2257800289. The next prime is 2257800317. The reversal of 2257800314 is 4130087522.

It is not an unprimeable number, because it can be changed into a prime (2257800317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7330367 + ... + 7330674.

It is an arithmetic number, because the mean of its divisors is an integer number (263898756).

Almost surely, 2^2257800314 is an apocalyptic number.

2257800314 is a deficient number, since it is larger than the sum of its proper divisors (1964579782).

2257800314 is a wasteful number, since it uses less digits than its factorization.

2257800314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14661061.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 2257800314 is about 47516.3162924063. The cubic root of 2257800314 is about 1311.8832176722.

Adding to 2257800314 its reverse (4130087522), we get a palindrome (6387887836).

The spelling of 2257800314 in words is "two billion, two hundred fifty-seven million, eight hundred thousand, three hundred fourteen".