314468289 has 12 divisors (see below), whose sum is σ = 461931600. Its totient is φ = 206091864.

The previous prime is 314468279. The next prime is 314468317. The reversal of 314468289 is 982864413.

It is a happy number.

It is not a de Polignac number, because 314468289 - 2¹¹ = 314466241 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (314468249) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 295579 + ... + 296640.

It is an arithmetic number, because the mean of its divisors is an integer number (38494300).

Almost surely, 2^314468289 is an apocalyptic number.

It is an amenable number.

314468289 is a deficient number, since it is larger than the sum of its proper divisors (147463311).

314468289 is a wasteful number, since it uses less digits than its factorization.

314468289 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 592284 (or 592281 counting only the distinct ones).

The product of its digits is 331776, while the sum is 45.

The square root of 314468289 is about 17733.2537623528. The cubic root of 314468289 is about 680.0261588841.

The spelling of 314468289 in words is "three hundred fourteen million, four hundred sixty-eight thousand, two hundred eighty-nine".