314224505 has 24 divisors (see below), whose sum is σ = 457710912. Its totient is φ = 206096352.

The previous prime is 314224457. The next prime is 314224513. The reversal of 314224505 is 505422413.

It is a happy number.

It is not a de Polignac number, because 314224505 - 2⁸ = 314224249 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22247 + ... + 33516.

It is an arithmetic number, because the mean of its divisors is an integer number (19071288).

Almost surely, 2^314224505 is an apocalyptic number.

314224505 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

314224505 is a deficient number, since it is larger than the sum of its proper divisors (143486407).

314224505 is a wasteful number, since it uses less digits than its factorization.

314224505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55805 (or 55798 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 314224505 is about 17726.3787898149. The cubic root of 314224505 is about 679.8503887983.

Adding to 314224505 its reverse (505422413), we get a palindrome (819646918).

The spelling of 314224505 in words is "three hundred fourteen million, two hundred twenty-four thousand, five hundred five".