4455214 has 4 divisors (see below), whose sum is σ = 6682824. Its totient is φ = 2227606.

The previous prime is 4455203. The next prime is 4455221. The reversal of 4455214 is 4125544.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1113802 + ... + 1113805.

It is an arithmetic number, because the mean of its divisors is an integer number (1670706).

Almost surely, 2^4455214 is an apocalyptic number.

4455214 is a deficient number, since it is larger than the sum of its proper divisors (2227610).

4455214 is a wasteful number, since it uses less digits than its factorization.

4455214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2227609.

The product of its digits is 3200, while the sum is 25.

The square root of 4455214 is about 2110.7377857043. The cubic root of 4455214 is about 164.5468312078.

The spelling of 4455214 in words is "four million, four hundred fifty-five thousand, two hundred fourteen".