774016 has 16 divisors (see below), whose sum is σ = 1542240. Its totient is φ = 386944.

The previous prime is 774001. The next prime is 774017. The reversal of 774016 is 610477.

774016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (774017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2896 + ... + 3151.

It is an arithmetic number, because the mean of its divisors is an integer number (96390).

2⁷⁷⁴⁰¹⁶ is an apocalyptic number.

It is an amenable number.

774016 is a deficient number, since it is larger than the sum of its proper divisors (768224).

774016 is an equidigital number, since it uses as much as digits as its factorization.

774016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6061 (or 6049 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 774016 is about 879.7817911278. The cubic root of 774016 is about 91.8156358296.

The spelling of 774016 in words is "seven hundred seventy-four thousand, sixteen".