969684 has 24 divisors (see below), whose sum is σ = 2382240. Its totient is φ = 306144.

The previous prime is 969679. The next prime is 969713. The reversal of 969684 is 486969.

It is a congruent number.

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, 1899 + ... + 2354.

It is an arithmetic number, because the mean of its divisors is an integer number (99260).

2⁹⁶⁹⁶⁸⁴ is an apocalyptic number.

It is an amenable number.

969684 is an abundant number, since it is smaller than the sum of its proper divisors (1412556).

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

969684 is a wasteful number, since it uses less digits than its factorization.

969684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4279 (or 4277 counting only the distinct ones).

The product of its digits is 93312, while the sum is 42.

The square root of 969684 is about 984.7253424179. The cubic root of 969684 is about 98.9790793463.

It can be divided in two parts, 969 and 684, that added together give a triangular number (1653 = T₅₇).

The spelling of 969684 in words is "nine hundred sixty-nine thousand, six hundred eighty-four".