314113144 has 8 divisors (see below), whose sum is σ = 588962160. Its totient is φ = 157056568.

The previous prime is 314113141. The next prime is 314113157. The reversal of 314113144 is 441311413.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314113141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19632064 + ... + 19632079.

It is an arithmetic number, because the mean of its divisors is an integer number (73620270).

Almost surely, 2^314113144 is an apocalyptic number.

It is an amenable number.

314113144 is a deficient number, since it is larger than the sum of its proper divisors (274849016).

314113144 is a wasteful number, since it uses less digits than its factorization.

314113144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39264149 (or 39264145 counting only the distinct ones).

The product of its digits is 576, while the sum is 22.

The square root of 314113144 is about 17723.2374017841. The cubic root of 314113144 is about 679.7700664349.

Adding to 314113144 its reverse (441311413), we get a palindrome (755424557).

The spelling of 314113144 in words is "three hundred fourteen million, one hundred thirteen thousand, one hundred forty-four".