769228 has 6 divisors (see below), whose sum is σ = 1346156. Its totient is φ = 384612.

The previous prime is 769207. The next prime is 769231. The reversal of 769228 is 822967.

It is a plaindrome in base 16.

It is a zygodrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 769193 and 769202.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 96150 + ... + 96157.

2⁷⁶⁹²²⁸ is an apocalyptic number.

It is an amenable number.

769228 is a deficient number, since it is larger than the sum of its proper divisors (576928).

769228 is a wasteful number, since it uses less digits than its factorization.

769228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192311 (or 192309 counting only the distinct ones).

The product of its digits is 12096, while the sum is 34.

The square root of 769228 is about 877.0564406012. The cubic root of 769228 is about 91.6259227560.

The spelling of 769228 in words is "seven hundred sixty-nine thousand, two hundred twenty-eight".