214750252 has 12 divisors (see below), whose sum is σ = 378207760. Its totient is φ = 106690896.

The previous prime is 214750229. The next prime is 214750271. The reversal of 214750252 is 252057412.

It is a super-2 number, since 2×214750252² = 92235341468127008, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 214750252.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 170352 + ... + 171607.

Almost surely, 2^214750252 is an apocalyptic number.

It is an amenable number.

214750252 is a deficient number, since it is larger than the sum of its proper divisors (163457508).

214750252 is a wasteful number, since it uses less digits than its factorization.

214750252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342120 (or 342118 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 28.

The square root of 214750252 is about 14654.3594878794. The cubic root of 214750252 is about 598.8405869714.

The spelling of 214750252 in words is "two hundred fourteen million, seven hundred fifty thousand, two hundred fifty-two".