214472014 has 4 divisors (see below), whose sum is σ = 321708024. Its totient is φ = 107236006.

The previous prime is 214471979. The next prime is 214472039. The reversal of 214472014 is 410274412.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 214472014.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 53618002 + ... + 53618005.

It is an arithmetic number, because the mean of its divisors is an integer number (80427006).

Almost surely, 2^214472014 is an apocalyptic number.

214472014 is a deficient number, since it is larger than the sum of its proper divisors (107236010).

214472014 is a wasteful number, since it uses less digits than its factorization.

214472014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107236009.

The product of its (nonzero) digits is 1792, while the sum is 25.

The square root of 214472014 is about 14644.8630584243. The cubic root of 214472014 is about 598.5818488679.

The spelling of 214472014 in words is "two hundred fourteen million, four hundred seventy-two thousand, fourteen".