576340 has 12 divisors (see below), whose sum is σ = 1210356. Its totient is φ = 230528.

The previous prime is 576319. The next prime is 576341. The reversal of 576340 is 43675.

It can be written as a sum of positive squares in 2 ways, for example, as 414736 + 161604 = 644^2 + 402^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (576341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14389 + ... + 14428.

It is an arithmetic number, because the mean of its divisors is an integer number (100863).

2⁵⁷⁶³⁴⁰ is an apocalyptic number.

It is an amenable number.

576340 is an abundant number, since it is smaller than the sum of its proper divisors (634016).

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

576340 is a wasteful number, since it uses less digits than its factorization.

576340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28826 (or 28824 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 576340 is about 759.1706000630. The cubic root of 576340 is about 83.2197207321.

The spelling of 576340 in words is "five hundred seventy-six thousand, three hundred forty".