4455914 has 8 divisors (see below), whose sum is σ = 6692868. Its totient is φ = 2224960.

The previous prime is 4455911. The next prime is 4455949. The reversal of 4455914 is 4195544.

It can be written as a sum of positive squares in 2 ways, for example, as 3485689 + 970225 = 1867^2 + 985^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4455911) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1904 + ... + 3540.

Almost surely, 2^4455914 is an apocalyptic number.

4455914 is a deficient number, since it is larger than the sum of its proper divisors (2236954).

4455914 is a wasteful number, since it uses less digits than its factorization.

4455914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3000.

The product of its digits is 14400, while the sum is 32.

The square root of 4455914 is about 2110.9035979883. The cubic root of 4455914 is about 164.5554485828. Note that the first 3 decimals are identical.

The spelling of 4455914 in words is "four million, four hundred fifty-five thousand, nine hundred fourteen".