106381602 has 48 divisors (see below), whose sum is σ = 236808000. Its totient is φ = 34502112.

The previous prime is 106381591. The next prime is 106381603. The reversal of 106381602 is 206183601.

106381602 is a `hidden beast` number, since 10 + 638 + 16 + 0 + 2 = 666.

It is a super-2 number, since 2×106381602² = 22634090488172808, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106381603) 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 23 ways as a sum of consecutive naturals, for example, 115299 + ... + 116217.

It is an arithmetic number, because the mean of its divisors is an integer number (4933500).

Almost surely, 2^106381602 is an apocalyptic number.

106381602 is an abundant number, since it is smaller than the sum of its proper divisors (130426398).

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

106381602 is a wasteful number, since it uses less digits than its factorization.

106381602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1095 (or 1092 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 106381602 is about 10314.1457232289. The cubic root of 106381602 is about 473.8295867666.

The spelling of 106381602 in words is "one hundred six million, three hundred eighty-one thousand, six hundred two".