964744 has 32 divisors (see below), whose sum is σ = 2080800. Its totient is φ = 414720.

The previous prime is 964721. The next prime is 964753. The reversal of 964744 is 447469.

It is a d-powerful number, because it can be written as 9⁵ + 6³ + 7⁷ + 4² + 4⁷ + 4⁸ .

It is a nialpdrome in base 16.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1384 + ... + 1960.

It is an arithmetic number, because the mean of its divisors is an integer number (65025).

2⁹⁶⁴⁷⁴⁴ 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 964744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1040400).

964744 is an abundant number, since it is smaller than the sum of its proper divisors (1116056).

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

964744 is a wasteful number, since it uses less digits than its factorization.

964744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 613 (or 609 counting only the distinct ones).

The product of its digits is 24192, while the sum is 34.

The square root of 964744 is about 982.2138260074. The cubic root of 964744 is about 98.8107120120.

The spelling of 964744 in words is "nine hundred sixty-four thousand, seven hundred forty-four".