44146368 has 84 divisors (see below), whose sum is σ = 144627600. Its totient is φ = 12612096.

The previous prime is 44146357. The next prime is 44146369. The reversal of 44146368 is 86364144.

44146368 is a `hidden beast` number, since 4 + 4 + 14 + 636 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (84).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (44146369) 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 11 ways as a sum of consecutive naturals, for example, 1443 + ... + 9506.

Almost surely, 2^44146368 is an apocalyptic number.

44146368 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44146368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72313800).

44146368 is an abundant number, since it is smaller than the sum of its proper divisors (100481232).

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

44146368 is a wasteful number, since it uses less digits than its factorization.

44146368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10974 (or 10961 counting only the distinct ones).

The product of its digits is 55296, while the sum is 36.

The square root of 44146368 is about 6644.2733236976. The cubic root of 44146368 is about 353.4258624011.

The spelling of 44146368 in words is "forty-four million, one hundred forty-six thousand, three hundred sixty-eight".