769224 has 16 divisors (see below), whose sum is σ = 1923120. Its totient is φ = 256400.

The previous prime is 769207. The next prime is 769231. The reversal of 769224 is 422967.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 769191 and 769200.

It is an unprimeable number.

769224 is an untouchable number, because it is not equal to the sum of proper divisors of any 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 3 ways as a sum of consecutive naturals, for example, 16002 + ... + 16049.

It is an arithmetic number, because the mean of its divisors is an integer number (120195).

2⁷⁶⁹²²⁴ is an apocalyptic number.

It is an amenable number.

769224 is an abundant number, since it is smaller than the sum of its proper divisors (1153896).

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

769224 is a wasteful number, since it uses less digits than its factorization.

769224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32060 (or 32056 counting only the distinct ones).

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

The square root of 769224 is about 877.0541602433. The cubic root of 769224 is about 91.6257639369.

The spelling of 769224 in words is "seven hundred sixty-nine thousand, two hundred twenty-four".