214262308 has 12 divisors (see below), whose sum is σ = 403802140. Its totient is φ = 98890272.

The previous prime is 214262303. The next prime is 214262333. The reversal of 214262308 is 803262412.

It can be written as a sum of positive squares in 2 ways, for example, as 79887844 + 134374464 = 8938^2 + 11592^2 .

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (214262303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2060163 + ... + 2060266.

Almost surely, 2^214262308 is an apocalyptic number.

It is an amenable number.

214262308 is a deficient number, since it is larger than the sum of its proper divisors (189539832).

214262308 is a wasteful number, since it uses less digits than its factorization.

214262308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4120446 (or 4120444 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 214262308 is about 14637.7015955375. The cubic root of 214262308 is about 598.3866918754.

The spelling of 214262308 in words is "two hundred fourteen million, two hundred sixty-two thousand, three hundred eight".