106551767 has 8 divisors (see below), whose sum is σ = 128936736. Its totient is φ = 85957632.

The previous prime is 106551763. The next prime is 106551769. The reversal of 106551767 is 767155601.

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

It is a cyclic number.

It is not a de Polignac number, because 106551767 - 2² = 106551763 is a prime.

It is a super-2 number, since 2×106551767² = 22706558101644578, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 106551767.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106551761) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 447578 + ... + 447815.

It is an arithmetic number, because the mean of its divisors is an integer number (16117092).

Almost surely, 2^106551767 is an apocalyptic number.

106551767 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

106551767 is a deficient number, since it is larger than the sum of its proper divisors (22384969).

106551767 is an equidigital number, since it uses as much as digits as its factorization.

106551767 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 895417.

The product of its (nonzero) digits is 44100, while the sum is 38.

The square root of 106551767 is about 10322.3915349109. The cubic root of 106551767 is about 474.0820936461.

The spelling of 106551767 in words is "one hundred six million, five hundred fifty-one thousand, seven hundred sixty-seven".