214032514 has 4 divisors (see below), whose sum is σ = 321048774. Its totient is φ = 107016256.

The previous prime is 214032493. The next prime is 214032517. The reversal of 214032514 is 415230412.

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., 172003225 + 42029289 = 13115^2 + 6483^2 .

It is not an unprimeable number, because it can be changed into a prime (214032517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53508127 + ... + 53508130.

Almost surely, 2^214032514 is an apocalyptic number.

214032514 is a deficient number, since it is larger than the sum of its proper divisors (107016260).

214032514 is a wasteful number, since it uses less digits than its factorization.

214032514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107016259.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 214032514 is about 14629.8501017611. The cubic root of 214032514 is about 598.1726942762.

Adding to 214032514 its reverse (415230412), we get a palindrome (629262926).

It can be divided in two parts, 2 and 14032514, that added together give a square (14032516 = 3746²).

The spelling of 214032514 in words is "two hundred fourteen million, thirty-two thousand, five hundred fourteen".