214287482 has 8 divisors (see below), whose sum is σ = 340338996. Its totient is φ = 100841152.

The previous prime is 214287433. The next prime is 214287487. The reversal of 214287482 is 284782412.

214287482 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 214007641 + 279841 = 14629^2 + 529^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (214287487) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3151253 + ... + 3151320.

Almost surely, 2^214287482 is an apocalyptic number.

214287482 is a deficient number, since it is larger than the sum of its proper divisors (126051514).

214287482 is a wasteful number, since it uses less digits than its factorization.

214287482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6302592.

The product of its digits is 57344, while the sum is 38.

The square root of 214287482 is about 14638.5614730410. The cubic root of 214287482 is about 598.4101260744.

The spelling of 214287482 in words is "two hundred fourteen million, two hundred eighty-seven thousand, four hundred eighty-two".