4247214 has 8 divisors (see below), whose sum is σ = 8494440. Its totient is φ = 1415736.

The previous prime is 4247209. The next prime is 4247227. The reversal of 4247214 is 4127424.

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

4247214 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 353929 + ... + 353940.

It is an arithmetic number, because the mean of its divisors is an integer number (1061805).

Almost surely, 2^4247214 is an apocalyptic number.

4247214 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4247214 is a wasteful number, since it uses less digits than its factorization.

4247214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 707874.

The product of its digits is 1792, while the sum is 24.

The square root of 4247214 is about 2060.8769977852. The cubic root of 4247214 is about 161.9451879801.

It can be divided in two parts, 42472 and 14, that added together give a triangular number (42486 = T₂₉₁).

The spelling of 4247214 in words is "four million, two hundred forty-seven thousand, two hundred fourteen".