562741428 has 12 divisors (see below), whose sum is σ = 1313063360. Its totient is φ = 187580472.

The previous prime is 562741423. The next prime is 562741447. The reversal of 562741428 is 824147265.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (562741423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23447548 + ... + 23447571.

Almost surely, 2^562741428 is an apocalyptic number.

It is an amenable number.

562741428 is an abundant number, since it is smaller than the sum of its proper divisors (750321932).

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

562741428 is a wasteful number, since it uses less digits than its factorization.

562741428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46895126 (or 46895124 counting only the distinct ones).

The product of its digits is 107520, while the sum is 39.

The square root of 562741428 is about 23722.1716543827. The cubic root of 562741428 is about 825.5998957300.

The spelling of 562741428 in words is "five hundred sixty-two million, seven hundred forty-one thousand, four hundred twenty-eight".