106432371 has 12 divisors (see below), whose sum is σ = 154168560. Its totient is φ = 70755120.

The previous prime is 106432369. The next prime is 106432379. The reversal of 106432371 is 173234601.

106432371 is a `hidden beast` number, since 10 + 643 + 2 + 3 + 7 + 1 = 666.

It is not a de Polignac number, because 106432371 - 2¹ = 106432369 is a prime.

It is a super-2 number, since 2×106432371² = 22655699193363282, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106432379) 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, 13240 + ... + 19701.

It is an arithmetic number, because the mean of its divisors is an integer number (12847380).

Almost surely, 2^106432371 is an apocalyptic number.

106432371 is a deficient number, since it is larger than the sum of its proper divisors (47736189).

106432371 is a wasteful number, since it uses less digits than its factorization.

106432371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33306 (or 33303 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 106432371 is about 10316.6065641760. The cubic root of 106432371 is about 473.9049507647.

Adding to 106432371 its reverse (173234601), we get a palindrome (279666972).

The spelling of 106432371 in words is "one hundred six million, four hundred thirty-two thousand, three hundred seventy-one".