964722 has 32 divisors (see below), whose sum is σ = 2156544. Its totient is φ = 285200.

The previous prime is 964721. The next prime is 964753. The reversal of 964722 is 227469.

It is a happy number.

It is a nialpdrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 964722.

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 964722.

It is not an unprimeable number, because it can be changed into a prime (964721) 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 15 ways as a sum of consecutive naturals, for example, 2947 + ... + 3257.

It is an arithmetic number, because the mean of its divisors is an integer number (67392).

2⁹⁶⁴⁷²² is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 964722, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1078272).

964722 is an abundant number, since it is smaller than the sum of its proper divisors (1191822).

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

964722 is a wasteful number, since it uses less digits than its factorization.

964722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374.

The product of its digits is 6048, while the sum is 30.

The square root of 964722 is about 982.2026267527. The cubic root of 964722 is about 98.8099609139.

It can be divided in two parts, 9647 and 22, that added together give a palindrome (9669).

The spelling of 964722 in words is "nine hundred sixty-four thousand, seven hundred twenty-two".