4465859 has 4 divisors (see below), whose sum is σ = 4507704. Its totient is φ = 4424016.

The previous prime is 4465837. The next prime is 4465861. The reversal of 4465859 is 9585644.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 4465859 - 2⁸ = 4465603 is a prime.

It is a d-powerful number, because it can be written as 4⁴ + 4¹¹ + 6⁵ + 5² + 8⁶ + 5⁴ + 9³ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4465819) 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, 20762 + ... + 20975.

It is an arithmetic number, because the mean of its divisors is an integer number (1126926).

Almost surely, 2^4465859 is an apocalyptic number.

4465859 is a deficient number, since it is larger than the sum of its proper divisors (41845).

4465859 is a wasteful number, since it uses less digits than its factorization.

4465859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41844.

The product of its digits is 172800, while the sum is 41.

The square root of 4465859 is about 2113.2579113776. The cubic root of 4465859 is about 164.6777794864.

The spelling of 4465859 in words is "four million, four hundred sixty-five thousand, eight hundred fifty-nine".