94644 has 36 divisors (see below), whose sum is σ = 262080. Its totient is φ = 28560.

The previous prime is 94621. The next prime is 94649. The reversal of 94644 is 44649.

It is a tau number, because it is divible by the number of its divisors (36).

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

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 94644.

It is not an unprimeable number, because it can be changed into a prime (94649) by changing a digit.

94644 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 277 + ... + 515.

It is an arithmetic number, because the mean of its divisors is an integer number (7280).

2⁹⁴⁶⁴⁴ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 94644, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131040).

94644 is an abundant number, since it is smaller than the sum of its proper divisors (167436).

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

94644 is a wasteful number, since it uses less digits than its factorization.

94644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260 (or 255 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 94644 is about 307.6426498391. The cubic root of 94644 is about 45.5719587525.

It can be divided in two parts, 946 and 44, that added together give a triangular number (990 = T₄₄).

The spelling of 94644 in words is "ninety-four thousand, six hundred forty-four".