106344861 has 16 divisors (see below), whose sum is σ = 162384000. Its totient is φ = 60643008.

The previous prime is 106344853. The next prime is 106344907. The reversal of 106344861 is 168443601.

It is not a de Polignac number, because 106344861 - 2³ = 106344853 is a prime.

It is a super-2 number, since 2×106344861² = 22618458922218642, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106344811) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5715 + ... + 15663.

It is an arithmetic number, because the mean of its divisors is an integer number (10149000).

Almost surely, 2^106344861 is an apocalyptic number.

It is an amenable number.

106344861 is a deficient number, since it is larger than the sum of its proper divisors (56039139).

106344861 is an equidigital number, since it uses as much as digits as its factorization.

106344861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10468.

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 106344861 is about 10312.3644718367. The cubic root of 106344861 is about 473.7750316647.

The spelling of 106344861 in words is "one hundred six million, three hundred forty-four thousand, eight hundred sixty-one".