562166406 has 24 divisors (see below), whose sum is σ = 1263140424. Its totient is φ = 187388640.

The previous prime is 562166401. The next prime is 562166411. The reversal of 562166406 is 604661265.

It is a happy number.

562166406 is a `hidden beast` number, since 5 + 6 + 2 + 1 + 6 + 640 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (562166401) and next prime (562166411).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (562166401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 577875 + ... + 578846.

It is an arithmetic number, because the mean of its divisors is an integer number (52630851).

Almost surely, 2^562166406 is an apocalyptic number.

562166406 is an abundant number, since it is smaller than the sum of its proper divisors (700974018).

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

562166406 is a wasteful number, since it uses less digits than its factorization.

562166406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1156738 (or 1156726 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 562166406 is about 23710.0486292205. The cubic root of 562166406 is about 825.3185943064.

It can be divided in two parts, 5621 and 66406, that added together give a palindrome (72027).

The spelling of 562166406 in words is "five hundred sixty-two million, one hundred sixty-six thousand, four hundred six".