314138298 has 8 divisors (see below), whose sum is σ = 628276608. Its totient is φ = 104712764.

The previous prime is 314138287. The next prime is 314138299. The reversal of 314138298 is 892831413.

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

314138298 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (314138299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26178186 + ... + 26178197.

It is an arithmetic number, because the mean of its divisors is an integer number (78534576).

Almost surely, 2^314138298 is an apocalyptic number.

314138298 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

314138298 is a wasteful number, since it uses less digits than its factorization.

314138298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52356388.

The product of its digits is 41472, while the sum is 39.

The square root of 314138298 is about 17723.9470209093. The cubic root of 314138298 is about 679.7882111493.

The spelling of 314138298 in words is "three hundred fourteen million, one hundred thirty-eight thousand, two hundred ninety-eight".