562557281472 has 84 divisors (see below), whose sum is σ = 1616210814816. Its totient is φ = 187083932160.

The previous prime is 562557281399. The next prime is 562557281479. The reversal of 562557281472 is 274182755265.

It is a happy number.

562557281472 is a `hidden beast` number, since 5 + 6 + 2 + 557 + 2 + 8 + 14 + 72 = 666.

It is not an unprimeable number, because it can be changed into a prime (562557281479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 884763 + ... + 1381274.

Almost surely, 2^562557281472 is an apocalyptic number.

It is an amenable number.

562557281472 is an abundant number, since it is smaller than the sum of its proper divisors (1053653533344).

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

562557281472 is a wasteful number, since it uses less digits than its factorization.

562557281472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2266486 (or 2266473 counting only the distinct ones).

The product of its digits is 9408000, while the sum is 54.

The spelling of 562557281472 in words is "five hundred sixty-two billion, five hundred fifty-seven million, two hundred eighty-one thousand, four hundred seventy-two".