969872 has 10 divisors (see below), whose sum is σ = 1879158. Its totient is φ = 484928.

The previous prime is 969869. The next prime is 969877. The reversal of 969872 is 278969.

It can be written as a sum of positive squares in only one way, i.e., 614656 + 355216 = 784^2 + 596^2 .

It is an alternating number because its digits alternate between odd and even.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (969877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30293 + ... + 30324.

2⁹⁶⁹⁸⁷² is an apocalyptic number.

It is an amenable number.

969872 is a deficient number, since it is larger than the sum of its proper divisors (909286).

969872 is a wasteful number, since it uses less digits than its factorization.

969872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60625 (or 60619 counting only the distinct ones).

The product of its digits is 54432, while the sum is 41.

The square root of 969872 is about 984.8207958812. The cubic root of 969872 is about 98.9854755415.

The spelling of 969872 in words is "nine hundred sixty-nine thousand, eight hundred seventy-two".