106522566 has 32 divisors (see below), whose sum is σ = 216172800. Its totient is φ = 34990176.

The previous prime is 106522547. The next prime is 106522571. The reversal of 106522566 is 665225601.

It is a happy number.

It is a super-2 number, since 2×106522566² = 22694114134448712, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 177535 + ... + 178133.

It is an arithmetic number, because the mean of its divisors is an integer number (6755400).

Almost surely, 2^106522566 is an apocalyptic number.

106522566 is an abundant number, since it is smaller than the sum of its proper divisors (109650234).

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

106522566 is a wasteful number, since it uses less digits than its factorization.

106522566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 988.

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 106522566 is about 10320.9769886382. The cubic root of 106522566 is about 474.0387815658.

The spelling of 106522566 in words is "one hundred six million, five hundred twenty-two thousand, five hundred sixty-six".