961324 has 48 divisors (see below), whose sum is σ = 2195200. Its totient is φ = 357696.

The previous prime is 961319. The next prime is 961339. The reversal of 961324 is 423169.

It is a congruent number.

It is an unprimeable number.

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, 6847 + ... + 6985.

2⁹⁶¹³²⁴ 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 961324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1097600).

961324 is an abundant number, since it is smaller than the sum of its proper divisors (1233876).

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

961324 is a wasteful number, since it uses less digits than its factorization.

961324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182 (or 180 counting only the distinct ones).

The product of its digits is 1296, while the sum is 25.

The square root of 961324 is about 980.4713152357. The cubic root of 961324 is about 98.6938130402.

It can be divided in two parts, 961 and 324, that multiplied together give a square (311364 = 558²).

The spelling of 961324 in words is "nine hundred sixty-one thousand, three hundred twenty-four".