969888 has 24 divisors (see below), whose sum is σ = 2546208. Its totient is φ = 323264.

The previous prime is 969877. The next prime is 969889. The reversal of 969888 is 888969.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a nialpdrome in base 16.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 969888.

It is not an unprimeable number, because it can be changed into a prime (969889) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4956 + ... + 5147.

It is an arithmetic number, because the mean of its divisors is an integer number (106092).

2⁹⁶⁹⁸⁸⁸ is an apocalyptic number.

It is an amenable number.

969888 is an abundant number, since it is smaller than the sum of its proper divisors (1576320).

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

969888 is a wasteful number, since it uses less digits than its factorization.

969888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10116 (or 10108 counting only the distinct ones).

The product of its digits is 248832, while the sum is 48.

The square root of 969888 is about 984.8289191530. The cubic root of 969888 is about 98.9860198604.

The spelling of 969888 in words is "nine hundred sixty-nine thousand, eight hundred eighty-eight".