214506268 has 6 divisors (see below), whose sum is σ = 375385976. Its totient is φ = 107253132.

The previous prime is 214506263. The next prime is 214506269. The reversal of 214506268 is 862605412.

It is a super-2 number, since 2×214506268² = 92025878022575648, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214506263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26813280 + ... + 26813287.

Almost surely, 2^214506268 is an apocalyptic number.

It is an amenable number.

214506268 is a deficient number, since it is larger than the sum of its proper divisors (160879708).

214506268 is a wasteful number, since it uses less digits than its factorization.

214506268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53626571 (or 53626569 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 214506268 is about 14646.0325003053. The cubic root of 214506268 is about 598.6137143016.

The spelling of 214506268 in words is "two hundred fourteen million, five hundred six thousand, two hundred sixty-eight".