944964 has 18 divisors (see below), whose sum is σ = 2388750. Its totient is φ = 314976.

The previous prime is 944963. The next prime is 944969. The reversal of 944964 is 469449.

944964 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 887364 + 57600 = 942^2 + 240^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×944964² = 1785913922592, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 26249 = 944964 / (9 + 4 + 4 + 9 + 6 + 4).

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 (944963) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13089 + ... + 13160.

2⁹⁴⁴⁹⁶⁴ is an apocalyptic number.

It is an amenable number.

944964 is an abundant number, since it is smaller than the sum of its proper divisors (1443786).

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

944964 is a wasteful number, since it uses less digits than its factorization.

944964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26259 (or 26254 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 944964 is about 972.0925881828. The cubic root of 944964 is about 98.1307431693.

The spelling of 944964 in words is "nine hundred forty-four thousand, nine hundred sixty-four".