4598720 has 56 divisors (see below), whose sum is σ = 12521184. Its totient is φ = 1575936.

The previous prime is 4598701. The next prime is 4598731. The reversal of 4598720 is 278954.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (56).

It is a super-2 number, since 2×4598720² = 42296451276800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1214 + ... + 3266.

Almost surely, 2^4598720 is an apocalyptic number.

4598720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4598720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6260592).

4598720 is an abundant number, since it is smaller than the sum of its proper divisors (7922464).

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

4598720 is a wasteful number, since it uses less digits than its factorization.

4598720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2077 (or 2067 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 4598720 is about 2144.4626366528. The cubic root of 4598720 is about 166.2949225655.

The spelling of 4598720 in words is "four million, five hundred ninety-eight thousand, seven hundred twenty".