106565432 has 8 divisors (see below), whose sum is σ = 199810200. Its totient is φ = 53282712.

The previous prime is 106565419. The next prime is 106565449. The reversal of 106565432 is 234565601.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×106565432² = 22712382594693248, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 6660332 + ... + 6660347.

It is an arithmetic number, because the mean of its divisors is an integer number (24976275).

Almost surely, 2^106565432 is an apocalyptic number.

It is an amenable number.

106565432 is a deficient number, since it is larger than the sum of its proper divisors (93244768).

106565432 is a wasteful number, since it uses less digits than its factorization.

106565432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13320685 (or 13320681 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 106565432 is about 10323.0534242539. The cubic root of 106565432 is about 474.1023593975.

The spelling of 106565432 in words is "one hundred six million, five hundred sixty-five thousand, four hundred thirty-two".