214707082 has 4 divisors (see below), whose sum is σ = 322060626. Its totient is φ = 107353540.

The previous prime is 214707079. The next prime is 214707083. The reversal of 214707082 is 280707412.

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., 115326121 + 99380961 = 10739^2 + 9969^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (214707083) 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, 53676769 + ... + 53676772.

Almost surely, 2^214707082 is an apocalyptic number.

214707082 is a deficient number, since it is larger than the sum of its proper divisors (107353544).

214707082 is a wasteful number, since it uses less digits than its factorization.

214707082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107353543.

The product of its (nonzero) digits is 6272, while the sum is 31.

The square root of 214707082 is about 14652.8864733199. The cubic root of 214707082 is about 598.8004571300.

The spelling of 214707082 in words is "two hundred fourteen million, seven hundred seven thousand, eighty-two".