595240 has 32 divisors (see below), whose sum is σ = 1399680. Its totient is φ = 227392.

The previous prime is 595229. The next prime is 595247. The reversal of 595240 is 42595.

It is not an unprimeable number, because it can be changed into a prime (595247) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 597 + ... + 1243.

It is an arithmetic number, because the mean of its divisors is an integer number (43740).

2⁵⁹⁵²⁴⁰ 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 595240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (699840).

595240 is an abundant number, since it is smaller than the sum of its proper divisors (804440).

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

595240 is a wasteful number, since it uses less digits than its factorization.

595240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 681 (or 677 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 595240 is about 771.5179842363. The cubic root of 595240 is about 84.1196330144.

The spelling of 595240 in words is "five hundred ninety-five thousand, two hundred forty".