4594240 has 84 divisors (see below), whose sum is σ = 12769596. Its totient is φ = 1569792.

The previous prime is 4594229. The next prime is 4594277. The reversal of 4594240 is 424954.

It can be written as a sum of positive squares in 2 ways, for example, as 3211264 + 1382976 = 1792^2 + 1176^2 .

It is a super-2 number, since 2×4594240² = 42214082355200, which contains 22 as substring.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 4594199 and 4594208.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15534 + ... + 15826.

It is an arithmetic number, because the mean of its divisors is an integer number (152019).

Almost surely, 2^4594240 is an apocalyptic number.

4594240 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 4594240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6384798).

4594240 is an abundant number, since it is smaller than the sum of its proper divisors (8175356).

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

4594240 is a wasteful number, since it uses less digits than its factorization.

4594240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324 (or 307 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 4594240 is about 2143.4178314085. The cubic root of 4594240 is about 166.2409043962.

The spelling of 4594240 in words is "four million, five hundred ninety-four thousand, two hundred forty".