562451652 has 144 divisors (see below), whose sum is σ = 1683077760. Its totient is φ = 155022336.

The previous prime is 562451651. The next prime is 562451657. The reversal of 562451652 is 256154265.

562451652 is a `hidden beast` number, since 562 + 45 + 1 + 6 + 52 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (562451651) 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 47 ways as a sum of consecutive naturals, for example, 1668828 + ... + 1669164.

It is an arithmetic number, because the mean of its divisors is an integer number (11688040).

Almost surely, 2^562451652 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 562451652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (841538880).

562451652 is an abundant number, since it is smaller than the sum of its proper divisors (1120626108).

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

562451652 is a wasteful number, since it uses less digits than its factorization.

562451652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 570 (or 565 counting only the distinct ones).

The product of its digits is 72000, while the sum is 36.

The square root of 562451652 is about 23716.0631640245. The cubic root of 562451652 is about 825.4581609418.

The spelling of 562451652 in words is "five hundred sixty-two million, four hundred fifty-one thousand, six hundred fifty-two".