214451114 has 8 divisors (see below), whose sum is σ = 332769060. Its totient is φ = 103528096.

The previous prime is 214451101. The next prime is 214451117. The reversal of 214451114 is 411154412.

It can be written as a sum of positive squares in 2 ways, for example, as 198330889 + 16120225 = 14083^2 + 4015^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 214451114.

It is not an unprimeable number, because it can be changed into a prime (214451117) 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, 1848659 + ... + 1848774.

Almost surely, 2^214451114 is an apocalyptic number.

214451114 is a deficient number, since it is larger than the sum of its proper divisors (118317946).

214451114 is a wasteful number, since it uses less digits than its factorization.

214451114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3697464.

The product of its digits is 640, while the sum is 23.

The square root of 214451114 is about 14644.1494802532. The cubic root of 214451114 is about 598.5624045796.

The spelling of 214451114 in words is "two hundred fourteen million, four hundred fifty-one thousand, one hundred fourteen".