4464072 has 60 divisors (see below), whose sum is σ = 12655995. Its totient is φ = 1470096.

The previous prime is 4464071. The next prime is 4464073. The reversal of 4464072 is 2704644.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It is an interprime number because it is at equal distance from previous prime (4464071) and next prime (4464073).

It can be written as a sum of positive squares in only one way, i.e., 2232036 + 2232036 = 1494^2 + 1494^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=1494.

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

It is not an unprimeable number, because it can be changed into a prime (4464071) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 53743 + ... + 53825.

Almost surely, 2^4464072 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4464072

4464072 is an abundant number, since it is smaller than the sum of its proper divisors (8191923).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4464072 is an equidigital number, since it uses as much as digits as its factorization.

4464072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184 (or 88 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 27.

The square root of 4464072 is about 2112.8350621854. The cubic root of 4464072 is about 164.6558114506.

The spelling of 4464072 in words is "four million, four hundred sixty-four thousand, seventy-two".