44106786 has 12 divisors (see below), whose sum is σ = 95564742. Its totient is φ = 14702256.

The previous prime is 44106779. The next prime is 44106793. The reversal of 44106786 is 68760144.

It is an interprime number because it is at equal distance from previous prime (44106779) and next prime (44106793).

It can be written as a sum of positive squares in only one way, i.e., 26842761 + 17264025 = 5181^2 + 4155^2 .

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 44106786.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1225171 + ... + 1225206.

Almost surely, 2^44106786 is an apocalyptic number.

44106786 is an abundant number, since it is smaller than the sum of its proper divisors (51457956).

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

44106786 is a wasteful number, since it uses less digits than its factorization.

44106786 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2450385 (or 2450382 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 44106786 is about 6641.2940004189. The cubic root of 44106786 is about 353.3202026290.

The spelling of 44106786 in words is "forty-four million, one hundred six thousand, seven hundred eighty-six".