576402 has 16 divisors (see below), whose sum is σ = 1220832. Its totient is φ = 180800.

The previous prime is 576391. The next prime is 576421. The reversal of 576402 is 204675.

It is a happy number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 576402.

It is an unprimeable number.

576402 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2724 + ... + 2927.

It is an arithmetic number, because the mean of its divisors is an integer number (76302).

2⁵⁷⁶⁴⁰² is an apocalyptic number.

576402 is an abundant number, since it is smaller than the sum of its proper divisors (644430).

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

576402 is a wasteful number, since it uses less digits than its factorization.

576402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5673.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 576402 is about 759.2114330014. The cubic root of 576402 is about 83.2227047564. Note that the first 3 decimals are identical.

The spelling of 576402 in words is "five hundred seventy-six thousand, four hundred two".