4454709 has 24 divisors (see below), whose sum is σ = 7113792. Its totient is φ = 2428800.

The previous prime is 4454699. The next prime is 4454711. The reversal of 4454709 is 9074544.

It is a happy number.

It is not a de Polignac number, because 4454709 - 2¹² = 4450613 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4454709.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4454789) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10909 + ... + 11309.

It is an arithmetic number, because the mean of its divisors is an integer number (296408).

Almost surely, 2^4454709 is an apocalyptic number.

It is an amenable number.

4454709 is a deficient number, since it is larger than the sum of its proper divisors (2659083).

4454709 is a wasteful number, since it uses less digits than its factorization.

4454709 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457 (or 434 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 4454709 is about 2110.6181558965. The cubic root of 4454709 is about 164.5406138267.

The spelling of 4454709 in words is "four million, four hundred fifty-four thousand, seven hundred nine".