769422 has 8 divisors (see below), whose sum is σ = 1538856. Its totient is φ = 256472.

The previous prime is 769421. The next prime is 769423. The reversal of 769422 is 224967.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (769421) and next prime (769423).

It is a sphenic number, since it is the product of 3 distinct primes.

769422 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 769422.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 769422.

It is not an unprimeable number, because it can be changed into a prime (769421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64113 + ... + 64124.

It is an arithmetic number, because the mean of its divisors is an integer number (192357).

2⁷⁶⁹⁴²² is an apocalyptic number.

769422 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

769422 is a wasteful number, since it uses less digits than its factorization.

769422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128242.

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

The square root of 769422 is about 877.1670308442. The cubic root of 769422 is about 91.6336248222.

The spelling of 769422 in words is "seven hundred sixty-nine thousand, four hundred twenty-two".