106145782 has 8 divisors (see below), whose sum is σ = 166141296. Its totient is φ = 50765352.

The previous prime is 106145749. The next prime is 106145827. The reversal of 106145782 is 287541601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×106145782² = 22533854072783048, 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 (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1153713 + ... + 1153804.

It is an arithmetic number, because the mean of its divisors is an integer number (20767662).

Almost surely, 2^106145782 is an apocalyptic number.

106145782 is a deficient number, since it is larger than the sum of its proper divisors (59995514).

106145782 is a wasteful number, since it uses less digits than its factorization.

106145782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2307542.

The product of its (nonzero) digits is 13440, while the sum is 34.

The square root of 106145782 is about 10302.7075082233. The cubic root of 106145782 is about 473.4792092645.

The spelling of 106145782 in words is "one hundred six million, one hundred forty-five thousand, seven hundred eighty-two".