4555214 has 4 divisors (see below), whose sum is σ = 6832824. Its totient is φ = 2277606.

The previous prime is 4555211. The next prime is 4555237. The reversal of 4555214 is 4125554.

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

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4555211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1138802 + ... + 1138805.

It is an arithmetic number, because the mean of its divisors is an integer number (1708206).

Almost surely, 2^4555214 is an apocalyptic number.

4555214 is a deficient number, since it is larger than the sum of its proper divisors (2277610).

4555214 is a wasteful number, since it uses less digits than its factorization.

4555214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2277609.

The product of its digits is 4000, while the sum is 26.

The square root of 4555214 is about 2134.2947312871. The cubic root of 4555214 is about 165.7688513616.

The spelling of 4555214 in words is "four million, five hundred fifty-five thousand, two hundred fourteen".