944604 has 36 divisors (see below), whose sum is σ = 2515240. Its totient is φ = 298080.

The previous prime is 944591. The next prime is 944609. The reversal of 944604 is 406449.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (944609) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7 + ... + 1374.

2⁹⁴⁴⁶⁰⁴ 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 944604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1257620).

944604 is an abundant number, since it is smaller than the sum of its proper divisors (1570636).

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

944604 is a wasteful number, since it uses less digits than its factorization.

944604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1410 (or 1405 counting only the distinct ones).

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

The square root of 944604 is about 971.9074029968. The cubic root of 944604 is about 98.1182800650.

The spelling of 944604 in words is "nine hundred forty-four thousand, six hundred four".