314154289 has 8 divisors (see below), whose sum is σ = 317687040. Its totient is φ = 310639776.

The previous prime is 314154257. The next prime is 314154299. The reversal of 314154289 is 982451413.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 314154289 - 2⁵ = 314154257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314154299) 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, 31672 + ... + 40390.

It is an arithmetic number, because the mean of its divisors is an integer number (39710880).

Almost surely, 2^314154289 is an apocalyptic number.

It is an amenable number.

314154289 is a deficient number, since it is larger than the sum of its proper divisors (3532751).

314154289 is a wasteful number, since it uses less digits than its factorization.

314154289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9119.

The product of its digits is 34560, while the sum is 37.

The square root of 314154289 is about 17724.3981280042. The cubic root of 314154289 is about 679.7997456750.

The spelling of 314154289 in words is "three hundred fourteen million, one hundred fifty-four thousand, two hundred eighty-nine".