4455965 has 8 divisors (see below), whose sum is σ = 5388768. Its totient is φ = 3537040.

The previous prime is 4455959. The next prime is 4455967. The reversal of 4455965 is 5695544.

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

It is not a de Polignac number, because 4455965 - 2⁴ = 4455949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4455967) 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, 2747 + ... + 4056.

It is an arithmetic number, because the mean of its divisors is an integer number (673596).

Almost surely, 2^4455965 is an apocalyptic number.

It is an amenable number.

4455965 is a deficient number, since it is larger than the sum of its proper divisors (932803).

4455965 is a wasteful number, since it uses less digits than its factorization.

4455965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6939.

The product of its digits is 108000, while the sum is 38.

The square root of 4455965 is about 2110.9156780885. The cubic root of 4455965 is about 164.5560763849.

The spelling of 4455965 in words is "four million, four hundred fifty-five thousand, nine hundred sixty-five".