562990 has 8 divisors (see below), whose sum is σ = 1013400. Its totient is φ = 225192.

The previous prime is 562987. The next prime is 562997. The reversal of 562990 is 99265.

562990 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (562997) 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, 28140 + ... + 28159.

It is an arithmetic number, because the mean of its divisors is an integer number (126675).

2⁵⁶²⁹⁹⁰ is an apocalyptic number.

562990 is a deficient number, since it is larger than the sum of its proper divisors (450410).

562990 is a wasteful number, since it uses less digits than its factorization.

562990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56306.

The product of its (nonzero) digits is 4860, while the sum is 31.

The square root of 562990 is about 750.3265955569. The cubic root of 562990 is about 82.5721438116.

The spelling of 562990 in words is "five hundred sixty-two thousand, nine hundred ninety".