774966 has 16 divisors (see below), whose sum is σ = 1579824. Its totient is φ = 253344.

The previous prime is 774959. The next prime is 774997. The reversal of 774966 is 669477.

It is a congruent number.

It is an unprimeable number.

774966 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 901 + ... + 1536.

It is an arithmetic number, because the mean of its divisors is an integer number (98739).

2⁷⁷⁴⁹⁶⁶ is an apocalyptic number.

774966 is an abundant number, since it is smaller than the sum of its proper divisors (804858).

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

774966 is a wasteful number, since it uses less digits than its factorization.

774966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2495.

The product of its digits is 63504, while the sum is 39.

The square root of 774966 is about 880.3215321688. The cubic root of 774966 is about 91.8531842321.

The spelling of 774966 in words is "seven hundred seventy-four thousand, nine hundred sixty-six".