576612 has 48 divisors (see below), whose sum is σ = 1579200. Its totient is φ = 181440.

The previous prime is 576581. The next prime is 576613. The reversal of 576612 is 216675.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 576612.

It is not an unprimeable number, because it can be changed into a prime (576613) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1912 + ... + 2192.

It is an arithmetic number, because the mean of its divisors is an integer number (32900).

2⁵⁷⁶⁶¹² 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 576612, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (789600).

576612 is an abundant number, since it is smaller than the sum of its proper divisors (1002588).

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

576612 is a wasteful number, since it uses less digits than its factorization.

576612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313 (or 305 counting only the distinct ones).

The product of its digits is 2520, while the sum is 27.

The square root of 576612 is about 759.3497218015. The cubic root of 576612 is about 83.2328103459.

It can be divided in two parts, 5766 and 12, that added together give a triangular number (5778 = T₁₀₇).

The spelling of 576612 in words is "five hundred seventy-six thousand, six hundred twelve".