314989246 has 32 divisors (see below), whose sum is σ = 556149888. Its totient is φ = 131910240.

The previous prime is 314989219. The next prime is 314989247. The reversal of 314989246 is 642989413.

It is a junction number, because it is equal to n+sod(n) for n = 314989196 and 314989205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314989247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 270261 + ... + 271423.

It is an arithmetic number, because the mean of its divisors is an integer number (17379684).

Almost surely, 2^314989246 is an apocalyptic number.

314989246 is a deficient number, since it is larger than the sum of its proper divisors (241160642).

314989246 is a wasteful number, since it uses less digits than its factorization.

314989246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2136.

The product of its digits is 373248, while the sum is 46.

The square root of 314989246 is about 17747.9363870846. The cubic root of 314989246 is about 680.4014685224.

The spelling of 314989246 in words is "three hundred fourteen million, nine hundred eighty-nine thousand, two hundred forty-six".