4459401 has 32 divisors (see below), whose sum is σ = 7096320. Its totient is φ = 2760912.

The previous prime is 4459379. The next prime is 4459409. The reversal of 4459401 is 1049544.

It is not a de Polignac number, because 4459401 - 2⁵ = 4459369 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4459409) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26620 + ... + 26786.

It is an arithmetic number, because the mean of its divisors is an integer number (221760).

Almost surely, 2^4459401 is an apocalyptic number.

It is an amenable number.

4459401 is a deficient number, since it is larger than the sum of its proper divisors (2636919).

4459401 is a wasteful number, since it uses less digits than its factorization.

4459401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242 (or 236 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 4459401 is about 2111.7293860720. The cubic root of 4459401 is about 164.5983619811.

The spelling of 4459401 in words is "four million, four hundred fifty-nine thousand, four hundred one".