2214807 has 8 divisors (see below), whose sum is σ = 3374976. Its totient is φ = 1265592.

The previous prime is 2214791. The next prime is 2214827. The reversal of 2214807 is 7084122.

2214807 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 2214807 - 2⁴ = 2214791 is a prime.

2214807 is strictly pandigital in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2214827) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52713 + ... + 52754.

It is an arithmetic number, because the mean of its divisors is an integer number (421872).

2^2214807 is an apocalyptic number.

2214807 is a deficient number, since it is larger than the sum of its proper divisors (1160169).

2214807 is a wasteful number, since it uses less digits than its factorization.

2214807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105477.

The product of its (nonzero) digits is 896, while the sum is 24.

The square root of 2214807 is about 1488.2227655832. Note that the first 3 decimals coincide. The cubic root of 2214807 is about 130.3502782256.

Adding to 2214807 its reverse (7084122), we get a palindrome (9298929).

The spelling of 2214807 in words is "two million, two hundred fourteen thousand, eight hundred seven".