4387214 has 32 divisors (see below), whose sum is σ = 7620480. Its totient is φ = 1877472.

The previous prime is 4387211. The next prime is 4387217. The reversal of 4387214 is 4127834.

It is an interprime number because it is at equal distance from previous prime (4387211) and next prime (4387217).

It is a super-3 number, since 3×4387214³ (a number of 21 digits) contains 333 as substring.

It is an alternating number because its digits alternate between even and odd.

Its product of digits (5376) is a multiple of the sum of its prime divisors (224).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4387211) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 40949 + ... + 41055.

It is an arithmetic number, because the mean of its divisors is an integer number (238140).

Almost surely, 2^4387214 is an apocalyptic number.

4387214 is a deficient number, since it is larger than the sum of its proper divisors (3233266).

4387214 is a wasteful number, since it uses less digits than its factorization.

4387214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224.

The product of its digits is 5376, while the sum is 29.

The square root of 4387214 is about 2094.5677358348. The cubic root of 4387214 is about 163.7053752495.

The spelling of 4387214 in words is "four million, three hundred eighty-seven thousand, two hundred fourteen".