314849231 has 8 divisors (see below), whose sum is σ = 347864544. Its totient is φ = 283444480.

The previous prime is 314849221. The next prime is 314849233. The reversal of 314849231 is 132948413.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-314849231 is a prime.

It is a super-3 number, since 3×314849231³ (a number of 26 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 314849191 and 314849200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314849233) 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, 402230 + ... + 403011.

It is an arithmetic number, because the mean of its divisors is an integer number (43483068).

Almost surely, 2^314849231 is an apocalyptic number.

314849231 is a deficient number, since it is larger than the sum of its proper divisors (33015313).

314849231 is a wasteful number, since it uses less digits than its factorization.

314849231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 805281.

The product of its digits is 20736, while the sum is 35.

The square root of 314849231 is about 17743.9914055435. The cubic root of 314849231 is about 680.3006391218.

The spelling of 314849231 in words is "three hundred fourteen million, eight hundred forty-nine thousand, two hundred thirty-one".