4456814 has 4 divisors (see below), whose sum is σ = 6685224. Its totient is φ = 2228406.

The previous prime is 4456799. The next prime is 4456819. The reversal of 4456814 is 4186544.

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

It is a d-powerful number, because it can be written as 4² + 4⁹ + 5³ + 6³ + 8 + 1 + 4¹¹ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4456819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1114202 + ... + 1114205.

It is an arithmetic number, because the mean of its divisors is an integer number (1671306).

Almost surely, 2^4456814 is an apocalyptic number.

4456814 is a deficient number, since it is larger than the sum of its proper divisors (2228410).

4456814 is a wasteful number, since it uses less digits than its factorization.

4456814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2228409.

The product of its digits is 15360, while the sum is 32.

The square root of 4456814 is about 2111.1167660743. The cubic root of 4456814 is about 164.5665267390.

The spelling of 4456814 in words is "four million, four hundred fifty-six thousand, eight hundred fourteen".