562764 has 24 divisors (see below), whose sum is σ = 1370880. Its totient is φ = 179344.

The previous prime is 562763. The next prime is 562781. The reversal of 562764 is 467265.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 562764.

It is not an unprimeable number, because it can be changed into a prime (562763) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 744 + ... + 1295.

It is an arithmetic number, because the mean of its divisors is an integer number (57120).

2⁵⁶²⁷⁶⁴ is an apocalyptic number.

It is an amenable number.

562764 is an abundant number, since it is smaller than the sum of its proper divisors (808116).

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

562764 is a wasteful number, since it uses less digits than its factorization.

562764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2069 (or 2067 counting only the distinct ones).

The product of its digits is 10080, while the sum is 30.

The square root of 562764 is about 750.1759793542. The cubic root of 562764 is about 82.5610934069.

It can be divided in two parts, 56276 and 4, that added together give a triangular number (56280 = T₃₃₅).

The spelling of 562764 in words is "five hundred sixty-two thousand, seven hundred sixty-four".