314422114 has 4 divisors (see below), whose sum is σ = 471633174. Its totient is φ = 157211056.

The previous prime is 314422093. The next prime is 314422187. The reversal of 314422114 is 411224413.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 411224413 = 83 ⋅4954511.

It can be written as a sum of positive squares in only one way, i.e., 215120889 + 99301225 = 14667^2 + 9965^2 .

It is a super-2 number, since 2×314422114² = 197722531544457992, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78605527 + ... + 78605530.

Almost surely, 2^314422114 is an apocalyptic number.

314422114 is a deficient number, since it is larger than the sum of its proper divisors (157211060).

314422114 is a wasteful number, since it uses less digits than its factorization.

314422114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157211059.

The product of its digits is 768, while the sum is 22.

The square root of 314422114 is about 17731.9517820233. The cubic root of 314422114 is about 679.9928733394.

Adding to 314422114 its reverse (411224413), we get a palindrome (725646527).

The spelling of 314422114 in words is "three hundred fourteen million, four hundred twenty-two thousand, one hundred fourteen".