227631314 has 4 divisors (see below), whose sum is σ = 341446974. Its totient is φ = 113815656.

The previous prime is 227631307. The next prime is 227631319. The reversal of 227631314 is 413136722.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 167832025 + 59799289 = 12955^2 + 7733^2 .

It is a super-2 number, since 2×227631314² = 103632030226733192, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (227631319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56907827 + ... + 56907830.

Almost surely, 2^227631314 is an apocalyptic number.

227631314 is a deficient number, since it is larger than the sum of its proper divisors (113815660).

227631314 is a wasteful number, since it uses less digits than its factorization.

227631314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113815659.

The product of its digits is 6048, while the sum is 29.

The square root of 227631314 is about 15087.4555177472. The cubic root of 227631314 is about 610.5820065609.

The spelling of 227631314 in words is "two hundred twenty-seven million, six hundred thirty-one thousand, three hundred fourteen".