4608240 has 160 divisors (see below), whose sum is σ = 17665536. Its totient is φ = 967680.

The previous prime is 4608223. The next prime is 4608251. The reversal of 4608240 is 428064.

4608240 = T₂₀₅ + T₂₀₆ + ... + T₃₃₀.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 4608240.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21735 + ... + 21945.

Almost surely, 2^4608240 is an apocalyptic number.

4608240 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 4608240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8832768).

4608240 is an abundant number, since it is smaller than the sum of its proper divisors (13057296).

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

4608240 is a wasteful number, since it uses less digits than its factorization.

4608240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247 (or 241 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 4608240 is about 2146.6811593714. The cubic root of 4608240 is about 166.4095947993.

The spelling of 4608240 in words is "four million, six hundred eight thousand, two hundred forty".